#EFFADC#EFFADC

#EFFADC is a very light, muted yellow-green. Relative luminance 0.919; OKLCH L 96.9% C 0.041 H 123.6°. Best body text is #000000 at 19.38:1 contrast (WCAG AA passes).

Color values

HEX	#EFFADC
RGB	rgb(239, 250, 220)
HSL	hsl(82, 75%, 92%)
HSV	hsv(82, 12%, 98%)
CMYK	cmyk(4.4%, 0%, 12%, 2%)
CIE-LAB	lab(96.78, -8.76, 13.16)
CIE-LCH	lch(96.78, 15.81, 123.66°)
OKLab	oklab(96.9% -0.0227 0.0342)
OKLCH	oklch(96.9% 0.041 123.6)
XYZ	xyz(82.6986, 91.8892, 81.0759)
Luminance	0.9189 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFADC #E7DCFA

analogous

#FAF6DC #EFFADC #E0FADC

triadic

#EFFADC #DCEFFA #FADCEF

tetradic

#EFFADC #DCFAF6 #E7DCFA #FADCE0

square

#EFFADC #DCFAF6 #E7DCFA #FADCE0

split-complementary

#EFFADC #DCE0FA #F6DCFA

monochromatic

#BEEB71 #D7F2A6 #EFFADC #F3FBE4 #F3FBE4

Accessibility & contrast

On white

1.08

#EFFADC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.38

#EFFADC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFADC

19.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFADC	#FFFFFF	#000000	##000000
##EFFADC	1.00	1.08	19.38	19.38
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.38	21.00	1.00	1.00
##000000	19.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEF6DA

Deuteranopia (green-blind)

#FCF6DD

Tritanopia (blue-blind)

#F1F7F1

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effadc;
/* rgb */ color: rgb(239, 250, 220);
/* oklch */ color: oklch(96.9% 0.041 123.6);

Tailwind

colors: {
  custom: {
    50: '#f4fce6',
    500: '#effadc',
    950: '#000000',
  },
}

SCSS

$custom: #effadc;
$custom-light: #f4fce6;
$custom-dark: #000000;

JSON

{
  "hex": "#effadc",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 220
  },
  "hsl": {
    "h": 82,
    "s": 75,
    "l": 92.157
  },
  "oklch": {
    "l": 0.96902,
    "c": 0.041,
    "h": 123.6
  },
  "luminance": 0.91889
}

Semantic roles & 50–950 ramp

primary

#EFFADC

secondary

#B49BE0

accent

#0ED758

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFFADC

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

Preview Lab → · Contrast checker → · Palette generator →