Color swatch image showing Aureolin (#FDEE00) with RGB(253,238,0) values

Aureolin (#FDEE00) Color Meaning and Information

Everything you need to know about Aureolin (#FDEE00) including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

Aureolin (#FDEE00) Color Information

Aureolin (#FDEE00) RGB value is (253, 238, 0). The hex color red value is 253, green is 238, and blue is 0. Its HSL format shows a hue of 56°, saturation of 100 percent, and lightness of 50 percent. The CMYK process values are 0 percent, 6 percent, 100 percent, 1 percent.

Aureolin
#FDEE00
rgb(253, 238, 0)
ColorMean
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Aureolin (#FDEE00) Color Meaning

Aureolin (#FDEE00) radiates pure luminosity, artistic precision, and golden clarity. As a historic pigment used by 19th century painters, this vivid yellow mimics sunlight at its clearest—intense but not harsh. Psychologically, Aureolin (#FDEE00) heightens attention and mood without triggering anxiety, making it effective in educational tools, safety signage, and creative interfaces that reward focus. Unlike cadmium or lemon yellows, Aureolin carries a slight warmth that prevents visual fatigue. In color theory, it sits near the peak of human luminance perception—meaning it feels brighter than it technically is. Spiritually, Aureolin represents insight that arrives suddenly but lasts. Use Aureolin (#FDEE00) when your brand must shine without burning, especially in contexts where clarity is both aesthetic and ethical.

Color Conversion

Convert Aureolin (#FDEE00) across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.

HEX
#FDEE00
RGB
rgb(253, 238, 0)
HSL
hsl(56°, 100%, 50%)
CMYK
cmyk(0%, 6%, 100%, 1%)
HSV
hsv(56°, 100%, 99%)
XYZ
71.0825 82.0317 12.0873
Yxy
82.0317 0.4303 0.4966
Hunter Lab
90.5714 -5.7985 20.6180
CIE-Lab
92.5889 -14.2063 91.1010

RGB Values & CMYK Values

RGB Values

Red253 / 255 (99%)
99%
Green238 / 255 (93%)
93%
Blue0 / 255 (0%)

CMYK Values

Cyan0 / 100 (0%)
Magenta6 / 100 (6%)
Yellow100 / 100 (100%)
100%
Key (Black)1 / 100 (1%)

Color Variations

Aureolin (#FDEE00) harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.

Color Harmonies

Aureolin (#FDEE00) harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker

(WCAG 2.1) Test Aureolin (#FDEE00) for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.

#FFFFFF
#FDEE00

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

1.21:1
WCAG AA
WCAG AAA

Normal Text

1.21:1
WCAG AA
WCAG AAA

UI Components

1.21:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #FDEE00 appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.

Normal Vision

Aureolin (#FDEE00)

protanopia

#f7f63a

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #FDEE00;

Text Color

color: #FDEE00;

Sample Text

Border Color

border: 2px solid #FDEE00;

Box Shadow

box-shadow: 0 4px 6px #FDEE0040;

Text Shadow

text-shadow: 2px 2px 4px #FDEE00;

Sample Text

Gradient

background: linear-gradient(135deg, #FDEE00 0%, #978d00 100%);

Aureolin (#FDEE00) Color FAQs

Frequently asked questions about Aureolin (#FDEE00) color meaning, symbolism, and applications. Click on any question to expand detailed answers.