#F9FFC8#F9FFC8

#F9FFC8 is a very light, moderate yellow. Relative luminance 0.958; OKLCH L 98.2% C 0.071 H 112.8°. Best body text is #000000 at 20.17:1 contrast (WCAG AA passes).

Color values

HEX	#F9FFC8
RGB	rgb(249, 255, 200)
HSL	hsl(67, 100%, 89%)
HSV	hsv(67, 22%, 100%)
CMYK	cmyk(2.4%, 0%, 21.6%, 0%)
CIE-LAB	lab(98.36, -10.75, 25.69)
CIE-LCH	lch(98.36, 27.85, 112.71°)
OKLab	oklab(98.21% -0.0274 0.0654)
OKLCH	oklch(98.21% 0.071 112.8)
XYZ	xyz(85.2516, 95.8305, 68.6384)
Luminance	0.9583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9FFC8 #CEC8FF

analogous

#FFEAC8 #F9FFC8 #DEFFC8

triadic

#F9FFC8 #C8F9FF #FFC8F9

tetradic

#F9FFC8 #C8FFEA #CEC8FF #FFC8DE

square

#F9FFC8 #C8FFEA #CEC8FF #FFC8DE

split-complementary

#F9FFC8 #C8DEFF #EAC8FF

monochromatic

#ECFF4E #F2FF8B #F9FFC8 #FCFFE0 #FCFFE0

Accessibility & contrast

On white

1.04

#F9FFC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.17

#F9FFC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9FFC8

20.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9FFC8	#FFFFFF	#000000	##000000
##F9FFC8	1.00	1.04	20.17	20.17
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.17	21.00	1.00	1.00
##000000	20.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAC5

Deuteranopia (green-blind)

#FFFBCA

Tritanopia (blue-blind)

#FFF8F0

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #f9ffc8;
/* rgb */ color: rgb(249, 255, 200);
/* oklch */ color: oklch(98.2% 0.071 112.8);

Tailwind

colors: {
  custom: {
    50: '#fbffd9',
    500: '#f9ffc8',
    950: '#000000',
  },
}

SCSS

$custom: #f9ffc8;
$custom-light: #fbffd9;
$custom-dark: #000000;

JSON

{
  "hex": "#f9ffc8",
  "rgb": {
    "r": 249,
    "g": 255,
    "b": 200
  },
  "hsl": {
    "h": 66.545,
    "s": 100,
    "l": 89.216
  },
  "oklch": {
    "l": 0.98207,
    "c": 0.0709,
    "h": 112.8
  },
  "luminance": 0.9583
}

Semantic roles & 50–950 ramp

primary

#F9FFC8

secondary

#8D82E9

accent

#00E619

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #F9FFC8

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

Preview Lab → · Contrast checker → · Palette generator →