#FEF475#FEF475

#FEF475 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 95.1% C 0.148 H 104.7°. Best body text is #000000 at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#FEF475
RGB	rgb(254, 244, 117)
HSL	hsl(56, 99%, 73%)
HSV	hsv(56, 54%, 100%)
CMYK	cmyk(0%, 3.9%, 53.9%, 0.4%)
CIE-LAB	lab(94.76, -12.46, 61.40)
CIE-LCH	lch(94.76, 62.66, 101.47°)
OKLab	oklab(95.06% -0.0377 0.1433)
OKLCH	oklch(95.06% 0.148 104.7)
XYZ	xyz(76.4369, 87.0590, 29.6038)
Luminance	0.8706 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF475 #757FFE

analogous

#FEAF75 #FEF475 #C4FE75

triadic

#FEF475 #75FEF4 #F475FE

tetradic

#FEF475 #75FEAF #757FFE #FE75C4

square

#FEF475 #75FEAF #757FFE #FE75C4

split-complementary

#FEF475 #75C4FE #AF75FE

monochromatic

#F7E502 #FEEF38 #FEF475 #FEF9B2 #FFFDE1

Accessibility & contrast

On white

1.14

#FEF475 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.41

#FEF475 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF475

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF475	#FFFFFF	#000000	##000000
##FEF475	1.00	1.14	18.41	18.41
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.41	21.00	1.00	1.00
##000000	18.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC68

Deuteranopia (green-blind)

#FFF37B

Tritanopia (blue-blind)

#FFE6D8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fef475;
/* rgb */ color: rgb(254, 244, 117);
/* oklch */ color: oklch(95.1% 0.148 104.7);

Tailwind

colors: {
  custom: {
    50: '#fff7a0',
    500: '#fef475',
    950: '#000000',
  },
}

SCSS

$custom: #fef475;
$custom-light: #fff7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fef475",
  "rgb": {
    "r": 254,
    "g": 244,
    "b": 117
  },
  "hsl": {
    "h": 55.62,
    "s": 98.561,
    "l": 72.745
  },
  "oklch": {
    "l": 0.95055,
    "c": 0.1482,
    "h": 104.7
  },
  "luminance": 0.87057
}

Semantic roles & 50–950 ramp

primary

#FEF475

secondary

#3C48DB

accent

#11E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FEF475

Body copy rendered with the generated semantic roles for this colour.

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