#FEF880#FEF880

#FEF880 is a very light, vivid yellow. Relative luminance 0.898; OKLCH L 96.0% C 0.142 H 106.2°. Best body text is #000000 at 18.95:1 contrast (WCAG AA passes).

Color values

HEX	#FEF880
RGB	rgb(254, 248, 128)
HSL	hsl(57, 98%, 75%)
HSV	hsv(57, 50%, 100%)
CMYK	cmyk(0%, 2.4%, 49.6%, 0.4%)
CIE-LAB	lab(95.90, -13.53, 57.75)
CIE-LCH	lch(95.90, 59.32, 103.19°)
OKLab	oklab(96% -0.0397 0.1365)
OKLCH	oklch(96% 0.142 106.2)
XYZ	xyz(78.3387, 89.7663, 33.6179)
Luminance	0.8976 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF880 #8086FE

analogous

#FEB980 #FEF880 #C5FE80

triadic

#FEF880 #80FEF8 #F880FE

tetradic

#FEF880 #80FEB9 #8086FE #FE80C5

square

#FEF880 #80FEB9 #8086FE #FE80C5

split-complementary

#FEF880 #80C5FE #B980FE

monochromatic

#FDF107 #FEF543 #FEF880 #FEFBBD #FFFDE1

Accessibility & contrast

On white

1.11

#FEF880 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.95

#FEF880 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF880

18.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF880	#FFFFFF	#000000	##000000
##FEF880	1.00	1.11	18.95	18.95
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.95	21.00	1.00	1.00
##000000	18.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF075

Deuteranopia (green-blind)

#FFF686

Tritanopia (blue-blind)

#FFEBDC

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fef880;
/* rgb */ color: rgb(254, 248, 128);
/* oklch */ color: oklch(96.0% 0.142 106.2);

Tailwind

colors: {
  custom: {
    50: '#fffaa7',
    500: '#fef880',
    950: '#000000',
  },
}

SCSS

$custom: #fef880;
$custom-light: #fffaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#fef880",
  "rgb": {
    "r": 254,
    "g": 248,
    "b": 128
  },
  "hsl": {
    "h": 57.143,
    "s": 98.438,
    "l": 74.902
  },
  "oklch": {
    "l": 0.95996,
    "c": 0.14211,
    "h": 106.2
  },
  "luminance": 0.89764
}

Semantic roles & 50–950 ramp

primary

#FEF880

secondary

#454DDD

accent

#0BE600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FEF880

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

Preview Lab → · Contrast checker → · Palette generator →