#EFFDE8#EFFDE8

#EFFDE8 is a very light, muted green. Relative luminance 0.944; OKLCH L 97.8% C 0.031 H 135.0°. Best body text is #000000 at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#EFFDE8
RGB	rgb(239, 253, 232)
HSL	hsl(100, 84%, 95%)
HSV	hsv(100, 8%, 99%)
CMYK	cmyk(5.5%, 0%, 8.3%, 0.8%)
CIE-LAB	lab(97.80, -8.27, 8.47)
CIE-LCH	lch(97.80, 11.84, 134.32°)
OKLab	oklab(97.8% -0.0221 0.0221)
OKLCH	oklch(97.8% 0.031 135)
XYZ	xyz(85.2848, 94.4271, 90.0615)
Luminance	0.9443 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFDE8 #F6E8FD

analogous

#F9FDE8 #EFFDE8 #E8FDEB

triadic

#EFFDE8 #E8EFFD #FDE8EF

tetradic

#EFFDE8 #E8F9FD #F6E8FD #FDEBE8

square

#EFFDE8 #E8F9FD #F6E8FD #FDEBE8

split-complementary

#EFFDE8 #EBE8FD #FDE8F9

monochromatic

#A1F377 #C8F8B0 #EBFDE3 #EBFDE3 #EBFDE3

Accessibility & contrast

On white

1.06

#EFFDE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.89

#EFFDE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFDE8

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFDE8	#FFFFFF	#000000	##000000
##EFFDE8	1.00	1.06	19.89	19.89
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.89	21.00	1.00	1.00
##000000	19.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9E7

Deuteranopia (green-blind)

#FDF8E9

Tritanopia (blue-blind)

#EFFBF7

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #effde8;
/* rgb */ color: rgb(239, 253, 232);
/* oklch */ color: oklch(97.8% 0.031 135.0);

Tailwind

colors: {
  custom: {
    50: '#f4feef',
    500: '#effde8',
    950: '#000000',
  },
}

SCSS

$custom: #effde8;
$custom-light: #f4feef;
$custom-dark: #000000;

JSON

{
  "hex": "#effde8",
  "rgb": {
    "r": 239,
    "g": 253,
    "b": 232
  },
  "hsl": {
    "h": 100,
    "s": 84,
    "l": 95.098
  },
  "oklch": {
    "l": 0.97803,
    "c": 0.03128,
    "h": 135
  },
  "luminance": 0.94427
}

Semantic roles & 50–950 ramp

primary

#EFFDE8

secondary

#D0A2E7

accent

#05E097

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#171716

muted

#858585

Preview Lab

Preview with #EFFDE8

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

Preview Lab → · Contrast checker → · Palette generator →