#EFF4E7#EFF4E7

#EFF4E7 is a very light, near-neutral yellow-green. Relative luminance 0.888; OKLCH L 96.0% C 0.018 H 124.0°. Best body text is #000000 at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4E7
RGB	rgb(239, 244, 231)
HSL	hsl(83, 37%, 93%)
HSV	hsv(83, 5%, 96%)
CMYK	cmyk(2%, 0%, 5.3%, 4.3%)
CIE-LAB	lab(95.51, -3.93, 5.68)
CIE-LCH	lch(95.51, 6.91, 124.67°)
OKLab	oklab(95.98% -0.01 0.0149)
OKLCH	oklch(95.98% 0.018 124)
XYZ	xyz(82.3688, 88.8216, 88.3907)
Luminance	0.8882 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4E7 #ECE7F4

analogous

#F4F2E7 #EFF4E7 #E8F4E7

triadic

#EFF4E7 #E7EFF4 #F4E7EF

tetradic

#EFF4E7 #E7F4F2 #ECE7F4 #F4E7E8

square

#EFF4E7 #E7F4F2 #ECE7F4 #F4E7E8

split-complementary

#EFF4E7 #E7E8F4 #F2E7F4

monochromatic

#B7CE93 #D3E1BD #EFF4E7 #F1F5EA #F1F5EA

Accessibility & contrast

On white

1.12

#EFF4E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.76

#EFF4E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4E7

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4E7	#FFFFFF	#000000	##000000
##EFF4E7	1.00	1.12	18.76	18.76
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.76	21.00	1.00	1.00
##000000	18.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F2E6

Deuteranopia (green-blind)

#F5F2E7

Tritanopia (blue-blind)

#F0F3F0

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff4e7;
/* rgb */ color: rgb(239, 244, 231);
/* oklch */ color: oklch(96.0% 0.018 124.0);

Tailwind

colors: {
  custom: {
    50: '#f4f7ee',
    500: '#eff4e7',
    950: '#000000',
  },
}

SCSS

$custom: #eff4e7;
$custom-light: #f4f7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4e7",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 231
  },
  "hsl": {
    "h": 83.077,
    "s": 37.143,
    "l": 93.137
  },
  "oklch": {
    "l": 0.95982,
    "c": 0.01797,
    "h": 124
  },
  "luminance": 0.88822
}

Semantic roles & 50–950 ramp

primary

#EFF4E7

secondary

#BCAFD0

accent

#35B065

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171716

muted

#858585

Preview Lab

Preview with #EFF4E7

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

Preview Lab → · Contrast checker → · Palette generator →