#EFF4DE#EFF4DE

#EFF4DE is a very light, muted yellow-green. Relative luminance 0.883; OKLCH L 95.7% C 0.029 H 117.4°. Best body text is #000000 at 18.67:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4DE
RGB	rgb(239, 244, 222)
HSL	hsl(74, 50%, 91%)
HSV	hsv(74, 9%, 96%)
CMYK	cmyk(2%, 0%, 9%, 4.3%)
CIE-LAB	lab(95.30, -5.44, 10.03)
CIE-LCH	lch(95.30, 11.41, 118.46°)
OKLab	oklab(95.75% -0.0135 0.0262)
OKLCH	oklch(95.75% 0.029 117.4)
XYZ	xyz(81.1302, 88.3262, 81.8676)
Luminance	0.8833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4DE #E3DEF4

analogous

#F4EEDE #EFF4DE #E4F4DE

triadic

#EFF4DE #DEEFF4 #F4DEEF

tetradic

#EFF4DE #DEF4EE #E3DEF4 #F4DEE4

square

#EFF4DE #DEF4EE #E3DEF4 #F4DEE4

split-complementary

#EFF4DE #DEE4F4 #EEDEF4

monochromatic

#C2D582 #D9E5B0 #EFF4DE #F4F7E8 #F4F7E8

Accessibility & contrast

On white

1.13

#EFF4DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.67

#EFF4DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4DE

18.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4DE	#FFFFFF	#000000	##000000
##EFF4DE	1.00	1.13	18.67	18.67
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.67	21.00	1.00	1.00
##000000	18.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F1DD

Deuteranopia (green-blind)

#F7F2DF

Tritanopia (blue-blind)

#F1F1EE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eff4de;
/* rgb */ color: rgb(239, 244, 222);
/* oklch */ color: oklch(95.7% 0.029 117.4);

Tailwind

colors: {
  custom: {
    50: '#f4f7e8',
    500: '#eff4de',
    950: '#000000',
  },
}

SCSS

$custom: #eff4de;
$custom-light: #f4f7e8;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4de",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 222
  },
  "hsl": {
    "h": 73.636,
    "s": 50,
    "l": 91.373
  },
  "oklch": {
    "l": 0.95749,
    "c": 0.02946,
    "h": 117.4
  },
  "luminance": 0.88326
}

Semantic roles & 50–950 ramp

primary

#EFF4DE

secondary

#AEA3D3

accent

#28BD4A

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFF4DE

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

Preview Lab → · Contrast checker → · Palette generator →