#EFF5EB#EFF5EB

#EFF5EB is a very light, near-neutral yellow-green. Relative luminance 0.897; OKLCH L 96.3% C 0.015 H 132.5°. Best body text is #000000 at 18.93:1 contrast (WCAG AA passes).

Color values

HEX	#EFF5EB
RGB	rgb(239, 245, 235)
HSL	hsl(96, 33%, 94%)
HSV	hsv(96, 4%, 96%)
CMYK	cmyk(2.4%, 0%, 4.1%, 3.9%)
CIE-LAB	lab(95.85, -3.75, 4.12)
CIE-LCH	lch(95.85, 5.57, 132.31°)
OKLab	oklab(96.29% -0.0099 0.0108)
OKLCH	oklch(96.29% 0.015 132.5)
XYZ	xyz(83.2419, 89.6535, 91.5006)
Luminance	0.8965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF5EB #F1EBF5

analogous

#F4F5EB #EFF5EB #EBF5EC

triadic

#EFF5EB #EBEFF5 #F5EBEF

tetradic

#EFF5EB #EBF4F5 #F1EBF5 #F5ECEB

square

#EFF5EB #EBF4F5 #F1EBF5 #F5ECEB

split-complementary

#EFF5EB #ECEBF5 #F5EBF4

monochromatic

#AECC99 #CEE1C2 #EFF5EB #EFF5EB #EFF5EB

Accessibility & contrast

On white

1.11

#EFF5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.93

#EFF5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF5EB

18.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF5EB	#FFFFFF	#000000	##000000
##EFF5EB	1.00	1.11	18.93	18.93
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.93	21.00	1.00	1.00
##000000	18.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F3EA

Deuteranopia (green-blind)

#F5F3EB

Tritanopia (blue-blind)

#EFF4F2

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eff5eb;
/* rgb */ color: rgb(239, 245, 235);
/* oklch */ color: oklch(96.3% 0.015 132.5);

Tailwind

colors: {
  custom: {
    50: '#f4f8f1',
    500: '#eff5eb',
    950: '#000000',
  },
}

SCSS

$custom: #eff5eb;
$custom-light: #f4f8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff5eb",
  "rgb": {
    "r": 239,
    "g": 245,
    "b": 235
  },
  "hsl": {
    "h": 96,
    "s": 33.333,
    "l": 94.118
  },
  "oklch": {
    "l": 0.96287,
    "c": 0.01465,
    "h": 132.5
  },
  "luminance": 0.89654
}

Semantic roles & 50–950 ramp

primary

#EFF5EB

secondary

#C5B4D0

accent

#39AC7E

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171716

muted

#858585

Preview Lab

Preview with #EFF5EB

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

Preview Lab → · Contrast checker → · Palette generator →