#EFFAAD#EFFAAD

#EFFAAD is a very light, moderate yellow. Relative luminance 0.897; OKLCH L 95.9% C 0.098 H 114.9°. Best body text is #000000 at 18.95:1 contrast (WCAG AA passes).

Color values

HEX	#EFFAAD
RGB	rgb(239, 250, 173)
HSL	hsl(69, 89%, 83%)
HSV	hsv(69, 31%, 98%)
CMYK	cmyk(4.4%, 0%, 30.8%, 2%)
CIE-LAB	lab(95.89, -15.52, 35.81)
CIE-LCH	lch(95.89, 39.02, 113.43°)
OKLab	oklab(95.91% -0.0414 0.0892)
OKLCH	oklch(95.91% 0.098 114.9)
XYZ	xyz(77.3250, 89.7397, 52.7750)
Luminance	0.8974 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFAAD #B8ADFA

analogous

#FADEAD #EFFAAD #C8FAAD

triadic

#EFFAAD #ADEFFA #FAADEF

tetradic

#EFFAAD #ADFADE #B8ADFA #FAADC8

square

#EFFAAD #ADFADE #B8ADFA #FAADC8

split-complementary

#EFFAAD #ADC8FA #DEADFA

monochromatic

#D8F33A #E4F673 #EFFAAD #F9FDE2 #F9FDE2

Accessibility & contrast

On white

1.11

#EFFAAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.95

#EFFAAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFAAD

18.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFAAD	#FFFFFF	#000000	##000000
##EFFAAD	1.00	1.11	18.95	18.95
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.95	21.00	1.00	1.00
##000000	18.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF2A8

Deuteranopia (green-blind)

#FFF4B0

Tritanopia (blue-blind)

#F8F2E6

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #effaad;
/* rgb */ color: rgb(239, 250, 173);
/* oklch */ color: oklch(95.9% 0.098 114.9);

Tailwind

colors: {
  custom: {
    50: '#f5fbc6',
    500: '#effaad',
    950: '#000000',
  },
}

SCSS

$custom: #effaad;
$custom-light: #f5fbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#effaad",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 173
  },
  "hsl": {
    "h": 68.571,
    "s": 88.506,
    "l": 82.941
  },
  "oklch": {
    "l": 0.95907,
    "c": 0.09837,
    "h": 114.9
  },
  "luminance": 0.89739
}

Semantic roles & 50–950 ramp

primary

#EFFAAD

secondary

#7E6EDD

accent

#00E521

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #EFFAAD

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

Preview Lab → · Contrast checker → · Palette generator →