#EFFAD4#EFFAD4

#EFFAD4 is a very light, muted yellow-green. Relative luminance 0.915; OKLCH L 96.7% C 0.051 H 120.5°. Best body text is #000000 at 19.29:1 contrast (WCAG AA passes).

Color values

HEX	#EFFAD4
RGB	rgb(239, 250, 212)
HSL	hsl(77, 79%, 91%)
HSV	hsv(77, 15%, 98%)
CMYK	cmyk(4.4%, 0%, 15.2%, 2%)
CIE-LAB	lab(96.61, -10.03, 17.03)
CIE-LCH	lch(96.61, 19.76, 120.51°)
OKLab	oklab(96.71% -0.0259 0.0439)
OKLCH	oklch(96.71% 0.051 120.5)
XYZ	xyz(81.6643, 91.4755, 75.6289)
Luminance	0.9147 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFAD4 #DFD4FA

analogous

#FAF2D4 #EFFAD4 #DCFAD4

triadic

#EFFAD4 #D4EFFA #FAD4EF

tetradic

#EFFAD4 #D4FAF2 #DFD4FA #FAD4DC

square

#EFFAD4 #D4FAF2 #DFD4FA #FAD4DC

split-complementary

#EFFAD4 #D4DCFA #F2D4FA

monochromatic

#C6ED66 #DBF49D #EFFAD4 #F5FCE4 #F5FCE4

Accessibility & contrast

On white

1.09

#EFFAD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.29

#EFFAD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFAD4

19.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFAD4	#FFFFFF	#000000	##000000
##EFFAD4	1.00	1.09	19.29	19.29
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.29	21.00	1.00	1.00
##000000	19.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5D2

Deuteranopia (green-blind)

#FEF5D5

Tritanopia (blue-blind)

#F3F6EF

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #effad4;
/* rgb */ color: rgb(239, 250, 212);
/* oklch */ color: oklch(96.7% 0.051 120.5);

Tailwind

colors: {
  custom: {
    50: '#f4fce1',
    500: '#effad4',
    950: '#000000',
  },
}

SCSS

$custom: #effad4;
$custom-light: #f4fce1;
$custom-dark: #000000;

JSON

{
  "hex": "#effad4",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 212
  },
  "hsl": {
    "h": 77.368,
    "s": 79.167,
    "l": 90.588
  },
  "oklch": {
    "l": 0.96712,
    "c": 0.05098,
    "h": 120.5
  },
  "luminance": 0.91475
}

Semantic roles & 50–950 ramp

primary

#EFFAD4

secondary

#A992E0

accent

#0ADB47

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFFAD4

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

Preview Lab → · Contrast checker → · Palette generator →