#FEEF8B#FEEF8B

#FEEF8B is a very light, vivid yellow. Relative luminance 0.847; OKLCH L 94.3% C 0.122 H 100.9°. Best body text is #000000 at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#FEEF8B
RGB	rgb(254, 239, 139)
HSL	hsl(52, 98%, 77%)
HSV	hsv(52, 45%, 100%)
CMYK	cmyk(0%, 5.9%, 45.3%, 0.4%)
CIE-LAB	lab(93.74, -8.12, 49.97)
CIE-LCH	lch(93.74, 50.63, 99.23°)
OKLab	oklab(94.32% -0.0231 0.1201)
OKLCH	oklch(94.32% 0.122 100.9)
XYZ	xyz(76.4017, 84.6704, 36.7396)
Luminance	0.8467 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEEF8B #8B9AFE

analogous

#FEB68B #FEEF8B #D4FE8B

triadic

#FEEF8B #8BFEEF #EF8BFE

tetradic

#FEEF8B #8BFEB6 #8B9AFE #FE8BD4

square

#FEEF8B #8BFEB6 #8B9AFE #FE8BD4

split-complementary

#FEEF8B #8BD4FE #B68BFE

monochromatic

#FDDE12 #FDE74E #FEEF8B #FFF7C8 #FFFBE1

Accessibility & contrast

On white

1.17

#FEEF8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.93

#FEEF8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEEF8B

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEEF8B	#FFFFFF	#000000	##000000
##FEEF8B	1.00	1.17	17.93	17.93
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.93	21.00	1.00	1.00
##000000	17.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE983

Deuteranopia (green-blind)

#FFF08F

Tritanopia (blue-blind)

#FFE2D7

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #feef8b;
/* rgb */ color: rgb(254, 239, 139);
/* oklch */ color: oklch(94.3% 0.122 100.9);

Tailwind

colors: {
  custom: {
    50: '#fff4ae',
    500: '#feef8b',
    950: '#000000',
  },
}

SCSS

$custom: #feef8b;
$custom-light: #fff4ae;
$custom-dark: #000000;

JSON

{
  "hex": "#feef8b",
  "rgb": {
    "r": 254,
    "g": 239,
    "b": 139
  },
  "hsl": {
    "h": 52.174,
    "s": 98.291,
    "l": 77.059
  },
  "oklch": {
    "l": 0.94324,
    "c": 0.12233,
    "h": 100.9
  },
  "luminance": 0.84668
}

Semantic roles & 50–950 ramp

primary

#FEEF8B

secondary

#4F62DE

accent

#1EE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FEEF8B

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

Preview Lab → · Contrast checker → · Palette generator →