#F0F8DE#F0F8DE

#F0F8DE is a very light, muted yellow-green. Relative luminance 0.909; OKLCH L 96.6% C 0.035 H 121.0°. Best body text is #000000 at 19.19:1 contrast (WCAG AA passes).

Color values

HEX	#F0F8DE
RGB	rgb(240, 248, 222)
HSL	hsl(78, 65%, 92%)
HSV	hsv(78, 10%, 97%)
CMYK	cmyk(3.2%, 0%, 10.5%, 2.7%)
CIE-LAB	lab(96.38, -7.10, 11.59)
CIE-LCH	lch(96.38, 13.59, 121.49°)
OKLab	oklab(96.62% -0.0181 0.0302)
OKLCH	oklch(96.62% 0.035 121)
XYZ	xyz(82.6855, 90.9340, 82.2891)
Luminance	0.9093 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F8DE #E6DEF8

analogous

#F8F3DE #F0F8DE #E3F8DE

triadic

#F0F8DE #DEF0F8 #F8DEF0

tetradic

#F0F8DE #DEF8F3 #E6DEF8 #F8DEE3

square

#F0F8DE #DEF8F3 #E6DEF8 #F8DEE3

split-complementary

#F0F8DE #DEE3F8 #F3DEF8

monochromatic

#C2E379 #D9EDAC #F0F8DE #F4FAE6 #F4FAE6

Accessibility & contrast

On white

1.09

#F0F8DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.19

#F0F8DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F8DE

19.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F8DE	#FFFFFF	#000000	##000000
##F0F8DE	1.00	1.09	19.19	19.19
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.19	21.00	1.00	1.00
##000000	19.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCF5DD

Deuteranopia (green-blind)

#FBF5DF

Tritanopia (blue-blind)

#F2F5F0

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f0f8de;
/* rgb */ color: rgb(240, 248, 222);
/* oklch */ color: oklch(96.6% 0.035 121.0);

Tailwind

colors: {
  custom: {
    50: '#f5fae8',
    500: '#f0f8de',
    950: '#000000',
  },
}

SCSS

$custom: #f0f8de;
$custom-light: #f5fae8;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f8de",
  "rgb": {
    "r": 240,
    "g": 248,
    "b": 222
  },
  "hsl": {
    "h": 78.462,
    "s": 65,
    "l": 92.157
  },
  "oklch": {
    "l": 0.96624,
    "c": 0.03517,
    "h": 121
  },
  "luminance": 0.90934
}

Semantic roles & 50–950 ramp

primary

#F0F8DE

secondary

#B29FDB

accent

#19CD50

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #F0F8DE

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

Preview Lab → · Contrast checker → · Palette generator →