#EFF4D2#EFF4D2

#EFF4D2 is a very light, muted yellow. Relative luminance 0.877; OKLCH L 95.5% C 0.045 H 114.0°. Best body text is #000000 at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4D2
RGB	rgb(239, 244, 210)
HSL	hsl(69, 61%, 89%)
HSV	hsv(69, 14%, 96%)
CMYK	cmyk(2%, 0%, 13.9%, 4.3%)
CIE-LAB	lab(95.04, -7.35, 15.84)
CIE-LCH	lch(95.04, 17.46, 114.89°)
OKLab	oklab(95.46% -0.0183 0.041)
OKLCH	oklch(95.46% 0.045 114)
XYZ	xyz(79.5788, 87.7056, 73.6968)
Luminance	0.8770 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4D2 #D7D2F4

analogous

#F4E8D2 #EFF4D2 #DEF4D2

triadic

#EFF4D2 #D2EFF4 #F4D2EF

tetradic

#EFF4D2 #D2F4E8 #D7D2F4 #F4D2DE

square

#EFF4D2 #D2F4E8 #D7D2F4 #F4D2DE

split-complementary

#EFF4D2 #D2DEF4 #E8D2F4

monochromatic

#CCDC70 #DEE8A1 #EFF4D2 #F6F9E6 #F6F9E6

Accessibility & contrast

On white

1.13

#EFF4D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.54

#EFF4D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4D2

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4D2	#FFFFFF	#000000	##000000
##EFF4D2	1.00	1.13	18.54	18.54
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.54	21.00	1.00	1.00
##000000	18.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF0D0

Deuteranopia (green-blind)

#F9F1D3

Tritanopia (blue-blind)

#F3F0EA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eff4d2;
/* rgb */ color: rgb(239, 244, 210);
/* oklch */ color: oklch(95.5% 0.045 114.0);

Tailwind

colors: {
  custom: {
    50: '#f4f7df',
    500: '#eff4d2',
    950: '#000000',
  },
}

SCSS

$custom: #eff4d2;
$custom-light: #f4f7df;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4d2",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 210
  },
  "hsl": {
    "h": 68.824,
    "s": 60.714,
    "l": 89.02
  },
  "oklch": {
    "l": 0.95457,
    "c": 0.04484,
    "h": 114
  },
  "luminance": 0.87705
}

Semantic roles & 50–950 ramp

primary

#EFF4D2

secondary

#9F96D5

accent

#1DC836

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF4D2

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

Preview Lab → · Contrast checker → · Palette generator →