#EFFDEE#EFFDEE

#EFFDEE is a very light, muted green. Relative luminance 0.948; OKLCH L 98.0% C 0.025 H 143.5°. Best body text is #000000 at 19.95:1 contrast (WCAG AA passes).

Color values

HEX	#EFFDEE
RGB	rgb(239, 253, 238)
HSL	hsl(116, 79%, 96%)
HSV	hsv(116, 6%, 99%)
CMYK	cmyk(5.5%, 0%, 5.9%, 0.8%)
CIE-LAB	lab(97.94, -7.25, 5.59)
CIE-LCH	lch(97.94, 9.15, 142.33°)
OKLab	oklab(97.96% -0.0198 0.0146)
OKLCH	oklch(97.96% 0.025 143.5)
XYZ	xyz(86.1517, 94.7738, 94.6268)
Luminance	0.9477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFDEE #FCEEFD

analogous

#F7FDEE #EFFDEE #EEFDF5

triadic

#EFFDEE #EEEFFD #FDEEEF

tetradic

#EFFDEE #EEF7FD #FCEEFD #FDF5EE

square

#EFFDEE #EEF7FD #FCEEFD #FDF5EE

split-complementary

#EFFDEE #F5EEFD #FDEEF7

monochromatic

#88F080 #BBF7B7 #E5FCE4 #E5FCE4 #E5FCE4

Accessibility & contrast

On white

1.05

#EFFDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.95

#EFFDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFDEE

19.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFDEE	#FFFFFF	#000000	##000000
##EFFDEE	1.00	1.05	19.95	19.95
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.95	21.00	1.00	1.00
##000000	19.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFAED

Deuteranopia (green-blind)

#FBF8EF

Tritanopia (blue-blind)

#EEFCF9

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #effdee;
/* rgb */ color: rgb(239, 253, 238);
/* oklch */ color: oklch(98.0% 0.025 143.5);

Tailwind

colors: {
  custom: {
    50: '#f4fef3',
    500: '#effdee',
    950: '#000000',
  },
}

SCSS

$custom: #effdee;
$custom-light: #f4fef3;
$custom-dark: #000000;

JSON

{
  "hex": "#effdee",
  "rgb": {
    "r": 239,
    "g": 253,
    "b": 238
  },
  "hsl": {
    "h": 116,
    "s": 78.947,
    "l": 96.275
  },
  "oklch": {
    "l": 0.97959,
    "c": 0.0246,
    "h": 143.5
  },
  "luminance": 0.94774
}

Semantic roles & 50–950 ramp

primary

#EFFDEE

secondary

#E2A9E6

accent

#0ADBCD

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFFDEE

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

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