#FEF08F#FEF08F

#FEF08F is a very light, moderate yellow. Relative luminance 0.854; OKLCH L 94.6% C 0.119 H 101.2°. Best body text is #000000 at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#FEF08F
RGB	rgb(254, 240, 143)
HSL	hsl(52, 98%, 78%)
HSV	hsv(52, 44%, 100%)
CMYK	cmyk(0%, 5.5%, 43.7%, 0.4%)
CIE-LAB	lab(94.05, -8.24, 48.42)
CIE-LCH	lch(94.05, 49.12, 99.66°)
OKLab	oklab(94.58% -0.023 0.1169)
OKLCH	oklch(94.58% 0.119 101.2)
XYZ	xyz(76.9929, 85.3766, 38.4049)
Luminance	0.8537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF08F #8F9DFE

analogous

#FEB88F #FEF08F #D5FE8F

triadic

#FEF08F #8FFEF0 #F08FFE

tetradic

#FEF08F #8FFEB8 #8F9DFE #FE8FD5

square

#FEF08F #8FFEB8 #8F9DFE #FE8FD5

split-complementary

#FEF08F #8FD5FE #B88FFE

monochromatic

#FDE016 #FDE852 #FEF08F #FFF8CC #FFFBE1

Accessibility & contrast

On white

1.16

#FEF08F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.07

#FEF08F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF08F

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF08F	#FFFFFF	#000000	##000000
##FEF08F	1.00	1.16	18.07	18.07
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.07	21.00	1.00	1.00
##000000	18.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA87

Deuteranopia (green-blind)

#FFF193

Tritanopia (blue-blind)

#FFE4D9

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fef08f;
/* rgb */ color: rgb(254, 240, 143);
/* oklch */ color: oklch(94.6% 0.119 101.2);

Tailwind

colors: {
  custom: {
    50: '#fff4b1',
    500: '#fef08f',
    950: '#000000',
  },
}

SCSS

$custom: #fef08f;
$custom-light: #fff4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#fef08f",
  "rgb": {
    "r": 254,
    "g": 240,
    "b": 143
  },
  "hsl": {
    "h": 52.432,
    "s": 98.23,
    "l": 77.843
  },
  "oklch": {
    "l": 0.94581,
    "c": 0.11916,
    "h": 101.2
  },
  "luminance": 0.85374
}

Semantic roles & 50–950 ramp

primary

#FEF08F

secondary

#5264DF

accent

#1DE600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FEF08F

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

Preview Lab → · Contrast checker → · Palette generator →