#FFFFBB#FFFFBB

#FFFFBB is a very light, moderate yellow. Relative luminance 0.964; OKLCH L 98.4% C 0.086 H 107.9°. Best body text is #000000 at 20.27:1 contrast (WCAG AA passes).

Color values

HEX	#FFFFBB
RGB	rgb(255, 255, 187)
HSL	hsl(60, 100%, 87%)
HSV	hsv(60, 27%, 100%)
CMYK	cmyk(0%, 0%, 26.7%, 0%)
CIE-LAB	lab(98.58, -10.33, 32.61)
CIE-LCH	lch(98.58, 34.20, 107.57°)
OKLab	oklab(98.41% -0.0264 0.0819)
OKLCH	oklch(98.41% 0.086 107.9)
XYZ	xyz(85.9698, 96.3691, 61.0763)
Luminance	0.9637 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFFBB #BBBBFF

analogous

#FFDDBB #FFFFBB #DDFFBB

triadic

#FFFFBB #BBFFFF #FFBBFF

tetradic

#FFFFBB #BBFFDD #BBBBFF #FFBBDD

square

#FFFFBB #BBFFDD #BBBBFF #FFBBDD

split-complementary

#FFFFBB #BBDDFF #DDBBFF

monochromatic

#FFFF41 #FFFF7E #FFFFBB #FFFFE0 #FFFFE0

Accessibility & contrast

On white

1.04

#FFFFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.27

#FFFFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFFBB

20.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFFBB	#FFFFFF	#000000	##000000
##FFFFBB	1.00	1.04	20.27	20.27
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.27	21.00	1.00	1.00
##000000	20.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9B7

Deuteranopia (green-blind)

#FFFCBE

Tritanopia (blue-blind)

#FFF6ED

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #ffffbb;
/* rgb */ color: rgb(255, 255, 187);
/* oklch */ color: oklch(98.4% 0.086 107.9);

Tailwind

colors: {
  custom: {
    50: '#ffffd0',
    500: '#ffffbb',
    950: '#000000',
  },
}

SCSS

$custom: #ffffbb;
$custom-light: #ffffd0;
$custom-dark: #000000;

JSON

{
  "hex": "#ffffbb",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 187
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 86.667
  },
  "oklch": {
    "l": 0.9841,
    "c": 0.08606,
    "h": 107.9
  },
  "luminance": 0.96368
}

Semantic roles & 50–950 ramp

primary

#FFFFBB

secondary

#7777E7

accent

#00E600

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181814

muted

#868683

Preview Lab

Preview with #FFFFBB

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

Preview Lab → · Contrast checker → · Palette generator →