#FFFBC9#FFFBC9

#FFFBC9 is a very light, moderate yellow. Relative luminance 0.945; OKLCH L 97.9% C 0.064 H 103.7°. Best body text is #000000 at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#FFFBC9
RGB	rgb(255, 251, 201)
HSL	hsl(56, 100%, 89%)
HSV	hsv(56, 21%, 100%)
CMYK	cmyk(0%, 1.6%, 21.2%, 0%)
CIE-LAB	lab(97.82, -6.49, 24.51)
CIE-LCH	lch(97.82, 25.35, 104.82°)
OKLab	oklab(97.89% -0.0153 0.0625)
OKLCH	oklch(97.89% 0.064 103.7)
XYZ	xyz(86.2795, 94.4726, 68.9369)
Luminance	0.9447 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFBC9 #C9CDFF

analogous

#FFE0C9 #FFFBC9 #E8FFC9

triadic

#FFFBC9 #C9FFFB #FBC9FF

tetradic

#FFFBC9 #C9FFE0 #C9CDFF #FFC9E8

square

#FFFBC9 #C9FFE0 #C9CDFF #FFC9E8

split-complementary

#FFFBC9 #C9E8FF #E0C9FF

monochromatic

#FFF24F #FFF68C #FFFBC9 #FFFDE0 #FFFDE0

Accessibility & contrast

On white

1.06

#FFFBC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.89

#FFFBC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFBC9

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFBC9	#FFFFFF	#000000	##000000
##FFFBC9	1.00	1.06	19.89	19.89
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.89	21.00	1.00	1.00
##000000	19.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7C6

Deuteranopia (green-blind)

#FFFACB

Tritanopia (blue-blind)

#FFF4ED

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fffbc9;
/* rgb */ color: rgb(255, 251, 201);
/* oklch */ color: oklch(97.9% 0.064 103.7);

Tailwind

colors: {
  custom: {
    50: '#fffcd9',
    500: '#fffbc9',
    950: '#000000',
  },
}

SCSS

$custom: #fffbc9;
$custom-light: #fffcd9;
$custom-dark: #000000;

JSON

{
  "hex": "#fffbc9",
  "rgb": {
    "r": 255,
    "g": 251,
    "b": 201
  },
  "hsl": {
    "h": 55.556,
    "s": 100,
    "l": 89.412
  },
  "oklch": {
    "l": 0.97893,
    "c": 0.06432,
    "h": 103.7
  },
  "luminance": 0.94471
}

Semantic roles & 50–950 ramp

primary

#FFFBC9

secondary

#838BE9

accent

#11E600

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181714

muted

#868583

Preview Lab

Preview with #FFFBC9

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

Preview Lab → · Contrast checker → · Palette generator →