#F9FFBC#F9FFBC

#F9FFBC is a very light, moderate yellow. Relative luminance 0.953; OKLCH L 98.0% C 0.085 H 112.1°. Best body text is #000000 at 20.06:1 contrast (WCAG AA passes).

Color values

HEX	#F9FFBC
RGB	rgb(249, 255, 188)
HSL	hsl(65, 100%, 87%)
HSV	hsv(65, 26%, 100%)
CMYK	cmyk(2.4%, 0%, 26.3%, 0%)
CIE-LAB	lab(98.15, -12.38, 31.45)
CIE-LCH	lch(98.15, 33.80, 111.49°)
OKLab	oklab(97.97% -0.0322 0.0792)
OKLCH	oklch(97.97% 0.085 112.1)
XYZ	xyz(83.9038, 95.2914, 61.5402)
Luminance	0.9529 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9FFBC #C2BCFF

analogous

#FFE4BC #F9FFBC #D8FFBC

triadic

#F9FFBC #BCF9FF #FFBCF9

tetradic

#F9FFBC #BCFFE4 #C2BCFF #FFBCD8

square

#F9FFBC #BCFFE4 #C2BCFF #FFBCD8

split-complementary

#F9FFBC #BCD8FF #E4BCFF

monochromatic

#EEFF42 #F4FF7F #F9FFBC #FCFFE0 #FCFFE0

Accessibility & contrast

On white

1.05

#F9FFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.06

#F9FFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9FFBC

20.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9FFBC	#FFFFFF	#000000	##000000
##F9FFBC	1.00	1.05	20.06	20.06
#FFFFFF	1.05	1.00	21.00	21.00
#000000	20.06	21.00	1.00	1.00
##000000	20.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9B8

Deuteranopia (green-blind)

#FFFBBF

Tritanopia (blue-blind)

#FFF7ED

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #f9ffbc;
/* rgb */ color: rgb(249, 255, 188);
/* oklch */ color: oklch(98.0% 0.085 112.1);

Tailwind

colors: {
  custom: {
    50: '#fcffd0',
    500: '#f9ffbc',
    950: '#000000',
  },
}

SCSS

$custom: #f9ffbc;
$custom-light: #fcffd0;
$custom-dark: #000000;

JSON

{
  "hex": "#f9ffbc",
  "rgb": {
    "r": 249,
    "g": 255,
    "b": 188
  },
  "hsl": {
    "h": 65.373,
    "s": 100,
    "l": 86.863
  },
  "oklch": {
    "l": 0.97966,
    "c": 0.08546,
    "h": 112.1
  },
  "luminance": 0.95291
}

Semantic roles & 50–950 ramp

primary

#F9FFBC

secondary

#8278E7

accent

#00E615

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #F9FFBC

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

Preview Lab → · Contrast checker → · Palette generator →