#F5FFDB#F5FFDB

#F5FFDB is a very light, muted yellow-green. Relative luminance 0.960; OKLCH L 98.3% C 0.048 H 119.9°. Best body text is #000000 at 20.21:1 contrast (WCAG AA passes).

Color values

HEX	#F5FFDB
RGB	rgb(245, 255, 219)
HSL	hsl(77, 100%, 93%)
HSV	hsv(77, 14%, 100%)
CMYK	cmyk(3.9%, 0%, 14.1%, 0%)
CIE-LAB	lab(98.45, -9.34, 16.11)
CIE-LCH	lch(98.45, 18.62, 120.11°)
OKLab	oklab(98.33% -0.0239 0.0416)
OKLCH	oklch(98.33% 0.048 119.9)
XYZ	xyz(86.2007, 96.0471, 81.0018)
Luminance	0.9605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5FFDB #E5DBFF

analogous

#FFF7DB #F5FFDB #E3FFDB

triadic

#F5FFDB #DBF5FF #FFDBF5

tetradic

#F5FFDB #DBFFF7 #E5DBFF #FFDBE3

square

#F5FFDB #DBFFF7 #E5DBFF #FFDBE3

split-complementary

#F5FFDB #DBE3FF #F7DBFF

monochromatic

#D3FF61 #E4FF9E #F5FFDB #F6FFE0 #F6FFE0

Accessibility & contrast

On white

1.04

#F5FFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.21

#F5FFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5FFDB

20.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5FFDB	#FFFFFF	#000000	##000000
##F5FFDB	1.00	1.04	20.21	20.21
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.21	21.00	1.00	1.00
##000000	20.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFBD9

Deuteranopia (green-blind)

#FFFBDC

Tritanopia (blue-blind)

#F9FBF5

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #f5ffdb;
/* rgb */ color: rgb(245, 255, 219);
/* oklch */ color: oklch(98.3% 0.048 119.9);

Tailwind

colors: {
  custom: {
    50: '#f8ffe6',
    500: '#f5ffdb',
    950: '#000000',
  },
}

SCSS

$custom: #f5ffdb;
$custom-light: #f8ffe6;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ffdb",
  "rgb": {
    "r": 245,
    "g": 255,
    "b": 219
  },
  "hsl": {
    "h": 76.667,
    "s": 100,
    "l": 92.941
  },
  "oklch": {
    "l": 0.98327,
    "c": 0.04804,
    "h": 119.9
  },
  "luminance": 0.96047
}

Semantic roles & 50–950 ramp

primary

#F5FFDB

secondary

#AB92EC

accent

#00E640

background

#FFFFFE

surface

#FFFFFC

border

#D7D7D5

text

#171815

muted

#858684

Preview Lab

Preview with #F5FFDB

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

Preview Lab → · Contrast checker → · Palette generator →