#FFFBB9#FFFBB9

#FFFBB9 is a very light, moderate yellow. Relative luminance 0.938; OKLCH L 97.6% C 0.084 H 104.9°. Best body text is #000000 at 19.75:1 contrast (WCAG AA passes).

Color values

HEX	#FFFBB9
RGB	rgb(255, 251, 185)
HSL	hsl(57, 100%, 86%)
HSV	hsv(57, 27%, 100%)
CMYK	cmyk(0%, 1.6%, 27.5%, 0%)
CIE-LAB	lab(97.53, -8.61, 32.20)
CIE-LCH	lch(97.53, 33.34, 104.96°)
OKLab	oklab(97.57% -0.0216 0.0809)
OKLCH	oklch(97.57% 0.084 104.9)
XYZ	xyz(84.4944, 93.7586, 59.5357)
Luminance	0.9376 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFBB9 #B9BDFF

analogous

#FFD8B9 #FFFBB9 #E0FFB9

triadic

#FFFBB9 #B9FFFB #FBB9FF

tetradic

#FFFBB9 #B9FFD8 #B9BDFF #FFB9E0

square

#FFFBB9 #B9FFD8 #B9BDFF #FFB9E0

split-complementary

#FFFBB9 #B9E0FF #D8B9FF

monochromatic

#FFF43F #FFF87C #FFFBB9 #FFFDE0 #FFFDE0

Accessibility & contrast

On white

1.06

#FFFBB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.75

#FFFBB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFBB9

19.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFBB9	#FFFFFF	#000000	##000000
##FFFBB9	1.00	1.06	19.75	19.75
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.75	21.00	1.00	1.00
##000000	19.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6B5

Deuteranopia (green-blind)

#FFFABB

Tritanopia (blue-blind)

#FFF2EA

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fffbb9;
/* rgb */ color: rgb(255, 251, 185);
/* oklch */ color: oklch(97.6% 0.084 104.9);

Tailwind

colors: {
  custom: {
    50: '#fffcce',
    500: '#fffbb9',
    950: '#000000',
  },
}

SCSS

$custom: #fffbb9;
$custom-light: #fffcce;
$custom-dark: #000000;

JSON

{
  "hex": "#fffbb9",
  "rgb": {
    "r": 255,
    "g": 251,
    "b": 185
  },
  "hsl": {
    "h": 56.571,
    "s": 100,
    "l": 86.275
  },
  "oklch": {
    "l": 0.97571,
    "c": 0.08373,
    "h": 104.9
  },
  "luminance": 0.93757
}

Semantic roles & 50–950 ramp

primary

#FFFBB9

secondary

#757CE7

accent

#0DE600

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181713

muted

#868583

Preview Lab

Preview with #FFFBB9

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

Preview Lab → · Contrast checker → · Palette generator →