#F9FFE4#F9FFE4

#F9FFE4 is a very light, muted yellow-green. Relative luminance 0.973; OKLCH L 98.8% C 0.036 H 117.2°. Best body text is #000000 at 20.45:1 contrast (WCAG AA passes).

Color values

HEX	#F9FFE4
RGB	rgb(249, 255, 228)
HSL	hsl(73, 100%, 95%)
HSV	hsv(73, 11%, 100%)
CMYK	cmyk(2.4%, 0%, 10.6%, 0%)
CIE-LAB	lab(98.93, -6.54, 12.23)
CIE-LCH	lch(98.93, 13.87, 118.15°)
OKLab	oklab(98.84% -0.0164 0.0318)
OKLCH	oklch(98.84% 0.036 117.2)
XYZ	xyz(88.8286, 97.2614, 87.4774)
Luminance	0.9726 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9FFE4 #EAE4FF

analogous

#FFF8E4 #F9FFE4 #ECFFE4

triadic

#F9FFE4 #E4F9FF #FFE4F9

tetradic

#F9FFE4 #E4FFF8 #EAE4FF #FFE4EC

square

#F9FFE4 #E4FFF8 #EAE4FF #FFE4EC

split-complementary

#F9FFE4 #E4ECFF #F8E4FF

monochromatic

#DEFF6A #EBFFA7 #F8FFE0 #F8FFE0 #F8FFE0

Accessibility & contrast

On white

1.03

#F9FFE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.45

#F9FFE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9FFE4

20.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9FFE4	#FFFFFF	#000000	##000000
##F9FFE4	1.00	1.03	20.45	20.45
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.45	21.00	1.00	1.00
##000000	20.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCE3

Deuteranopia (green-blind)

#FFFCE5

Tritanopia (blue-blind)

#FCFCF7

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #f9ffe4;
/* rgb */ color: rgb(249, 255, 228);
/* oklch */ color: oklch(98.8% 0.036 117.2);

Tailwind

colors: {
  custom: {
    50: '#fbffec',
    500: '#f9ffe4',
    950: '#000000',
  },
}

SCSS

$custom: #f9ffe4;
$custom-light: #fbffec;
$custom-dark: #000000;

JSON

{
  "hex": "#f9ffe4",
  "rgb": {
    "r": 249,
    "g": 255,
    "b": 228
  },
  "hsl": {
    "h": 73.333,
    "s": 100,
    "l": 94.706
  },
  "oklch": {
    "l": 0.98841,
    "c": 0.03578,
    "h": 117.2
  },
  "luminance": 0.97261
}

Semantic roles & 50–950 ramp

primary

#F9FFE4

secondary

#AC9AED

accent

#00E633

background

#FFFFFE

surface

#FFFFFD

border

#D7D7D5

text

#171816

muted

#858684

Preview Lab

Preview with #F9FFE4

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

Preview Lab → · Contrast checker → · Palette generator →