#EFF6CE#EFF6CE

#EFF6CE is a very light, muted yellow-green. Relative luminance 0.887; OKLCH L 95.8% C 0.053 H 115.5°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#EFF6CE
RGB	rgb(239, 246, 206)
HSL	hsl(71, 69%, 89%)
HSV	hsv(71, 16%, 96%)
CMYK	cmyk(2.8%, 0%, 16.3%, 3.5%)
CIE-LAB	lab(95.46, -8.96, 18.50)
CIE-LCH	lch(95.46, 20.55, 115.86°)
OKLab	oklab(95.77% -0.0227 0.0476)
OKLCH	oklch(95.77% 0.053 115.5)
XYZ	xyz(79.6918, 88.7188, 71.3067)
Luminance	0.8872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF6CE #D5CEF6

analogous

#F6E9CE #EFF6CE #DBF6CE

triadic

#EFF6CE #CEEFF6 #F6CEEF

tetradic

#EFF6CE #CEF6E9 #D5CEF6 #F6CEDB

square

#EFF6CE #CEF6E9 #D5CEF6 #F6CEDB

split-complementary

#EFF6CE #CEDBF6 #E9CEF6

monochromatic

#CDE367 #DEED9A #EFF6CE #F7FAE5 #F7FAE5

Accessibility & contrast

On white

1.12

#EFF6CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#EFF6CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF6CE

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF6CE	#FFFFFF	#000000	##000000
##EFF6CE	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCF2CC

Deuteranopia (green-blind)

#FCF2D0

Tritanopia (blue-blind)

#F4F1EB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff6ce;
/* rgb */ color: rgb(239, 246, 206);
/* oklch */ color: oklch(95.8% 0.053 115.5);

Tailwind

colors: {
  custom: {
    50: '#f4f9dd',
    500: '#eff6ce',
    950: '#000000',
  },
}

SCSS

$custom: #eff6ce;
$custom-light: #f4f9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#eff6ce",
  "rgb": {
    "r": 239,
    "g": 246,
    "b": 206
  },
  "hsl": {
    "h": 70.5,
    "s": 68.966,
    "l": 88.627
  },
  "oklch": {
    "l": 0.95766,
    "c": 0.05272,
    "h": 115.5
  },
  "luminance": 0.88718
}

Semantic roles & 50–950 ramp

primary

#EFF6CE

secondary

#9D90D8

accent

#15D136

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF6CE

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

Preview Lab → · Contrast checker → · Palette generator →