#EFF4E0#EFF4E0

#EFF4E0 is a very light, muted yellow-green. Relative luminance 0.884; OKLCH L 95.8% C 0.027 H 118.3°. Best body text is #000000 at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4E0
RGB	rgb(239, 244, 224)
HSL	hsl(75, 48%, 92%)
HSV	hsv(75, 8%, 96%)
CMYK	cmyk(2%, 0%, 8.2%, 4.3%)
CIE-LAB	lab(95.34, -5.11, 9.06)
CIE-LCH	lch(95.34, 10.40, 119.40°)
OKLab	oklab(95.8% -0.0128 0.0237)
OKLCH	oklch(95.8% 0.027 118.3)
XYZ	xyz(81.3999, 88.4340, 83.2877)
Luminance	0.8843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4E0 #E5E0F4

analogous

#F4EFE0 #EFF4E0 #E5F4E0

triadic

#EFF4E0 #E0EFF4 #F4E0EF

tetradic

#EFF4E0 #E0F4EF #E5E0F4 #F4E0E5

square

#EFF4E0 #E0F4EF #E5E0F4 #F4E0E5

split-complementary

#EFF4E0 #E0E5F4 #EFE0F4

monochromatic

#C0D486 #D8E4B3 #EFF4E0 #F3F7E8 #F3F7E8

Accessibility & contrast

On white

1.12

#EFF4E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.69

#EFF4E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4E0

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4E0	#FFFFFF	#000000	##000000
##EFF4E0	1.00	1.12	18.69	18.69
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.69	21.00	1.00	1.00
##000000	18.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F2DF

Deuteranopia (green-blind)

#F6F2E1

Tritanopia (blue-blind)

#F1F2EE

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff4e0;
/* rgb */ color: rgb(239, 244, 224);
/* oklch */ color: oklch(95.8% 0.027 118.3);

Tailwind

colors: {
  custom: {
    50: '#f4f7e9',
    500: '#eff4e0',
    950: '#000000',
  },
}

SCSS

$custom: #eff4e0;
$custom-light: #f4f7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4e0",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 224
  },
  "hsl": {
    "h": 75,
    "s": 47.619,
    "l": 91.765
  },
  "oklch": {
    "l": 0.958,
    "c": 0.02689,
    "h": 118.3
  },
  "luminance": 0.88434
}

Semantic roles & 50–950 ramp

primary

#EFF4E0

secondary

#B1A6D2

accent

#2BBB4F

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFF4E0

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

Preview Lab → · Contrast checker → · Palette generator →