#F1FFDB#F1FFDB

#F1FFDB is a very light, muted yellow-green. Relative luminance 0.953; OKLCH L 98.0% C 0.049 H 124.6°. Best body text is #000000 at 20.07:1 contrast (WCAG AA passes).

Color values

HEX	#F1FFDB
RGB	rgb(241, 255, 219)
HSL	hsl(83, 100%, 93%)
HSV	hsv(83, 14%, 100%)
CMYK	cmyk(5.5%, 0%, 14.1%, 0%)
CIE-LAB	lab(98.17, -10.72, 15.67)
CIE-LCH	lch(98.17, 18.98, 124.38°)
OKLab	oklab(98.03% -0.028 0.0405)
OKLCH	oklch(98.03% 0.049 124.6)
XYZ	xyz(84.8200, 95.3351, 80.9371)
Luminance	0.9534 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1FFDB #E9DBFF

analogous

#FFFBDB #F1FFDB #DFFFDB

triadic

#F1FFDB #DBF1FF #FFDBF1

tetradic

#F1FFDB #DBFFFB #E9DBFF #FFDBDF

square

#F1FFDB #DBFFFB #E9DBFF #FFDBDF

split-complementary

#F1FFDB #DBDFFF #FBDBFF

monochromatic

#C1FF61 #D9FF9E #F1FFDB #F3FFE0 #F3FFE0

Accessibility & contrast

On white

1.05

#F1FFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.07

#F1FFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1FFDB

20.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1FFDB	#FFFFFF	#000000	##000000
##F1FFDB	1.00	1.05	20.07	20.07
#FFFFFF	1.05	1.00	21.00	21.00
#000000	20.07	21.00	1.00	1.00
##000000	20.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAD9

Deuteranopia (green-blind)

#FFFADC

Tritanopia (blue-blind)

#F4FBF5

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #f1ffdb;
/* rgb */ color: rgb(241, 255, 219);
/* oklch */ color: oklch(98.0% 0.049 124.6);

Tailwind

colors: {
  custom: {
    50: '#f5ffe6',
    500: '#f1ffdb',
    950: '#000000',
  },
}

SCSS

$custom: #f1ffdb;
$custom-light: #f5ffe6;
$custom-dark: #000000;

JSON

{
  "hex": "#f1ffdb",
  "rgb": {
    "r": 241,
    "g": 255,
    "b": 219
  },
  "hsl": {
    "h": 83.333,
    "s": 100,
    "l": 92.941
  },
  "oklch": {
    "l": 0.98032,
    "c": 0.04924,
    "h": 124.6
  },
  "luminance": 0.95335
}

Semantic roles & 50–950 ramp

primary

#F1FFDB

secondary

#B592EC

accent

#00E659

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171815

muted

#858684

Preview Lab

Preview with #F1FFDB

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

Preview Lab → · Contrast checker → · Palette generator →