#FEF48D#FEF48D

#FEF48D is a very light, vivid yellow. Relative luminance 0.877; OKLCH L 95.4% C 0.125 H 103.6°. Best body text is #000000 at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#FEF48D
RGB	rgb(254, 244, 141)
HSL	hsl(55, 98%, 77%)
HSV	hsv(55, 44%, 100%)
CMYK	cmyk(0%, 3.9%, 44.5%, 0.4%)
CIE-LAB	lab(95.03, -10.41, 50.61)
CIE-LCH	lch(95.03, 51.67, 101.62°)
OKLab	oklab(95.36% -0.0295 0.1217)
OKLCH	oklch(95.36% 0.125 103.6)
XYZ	xyz(78.0332, 87.6975, 38.0109)
Luminance	0.8770 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF48D #8D97FE

analogous

#FEBB8D #FEF48D #D0FE8D

triadic

#FEF48D #8DFEF4 #F48DFE

tetradic

#FEF48D #8DFEBB #8D97FE #FE8DD0

square

#FEF48D #8DFEBB #8D97FE #FE8DD0

split-complementary

#FEF48D #8DD0FE #BB8DFE

monochromatic

#FDE814 #FDEE50 #FEF48D #FFFACA #FFFCE1

Accessibility & contrast

On white

1.13

#FEF48D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.54

#FEF48D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF48D

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF48D	#FFFFFF	#000000	##000000
##FEF48D	1.00	1.13	18.54	18.54
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.54	21.00	1.00	1.00
##000000	18.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE85

Deuteranopia (green-blind)

#FFF391

Tritanopia (blue-blind)

#FFE8DB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fef48d;
/* rgb */ color: rgb(254, 244, 141);
/* oklch */ color: oklch(95.4% 0.125 103.6);

Tailwind

colors: {
  custom: {
    50: '#fff7b0',
    500: '#fef48d',
    950: '#000000',
  },
}

SCSS

$custom: #fef48d;
$custom-light: #fff7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#fef48d",
  "rgb": {
    "r": 254,
    "g": 244,
    "b": 141
  },
  "hsl": {
    "h": 54.69,
    "s": 98.261,
    "l": 77.451
  },
  "oklch": {
    "l": 0.95357,
    "c": 0.12521,
    "h": 103.6
  },
  "luminance": 0.87695
}

Semantic roles & 50–950 ramp

primary

#FEF48D

secondary

#505DDF

accent

#14E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181711

muted

#868581

Preview Lab

Preview with #FEF48D

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

Preview Lab → · Contrast checker → · Palette generator →