#EFF1D2#EFF1D2

#EFF1D2 is a very light, muted yellow. Relative luminance 0.859; OKLCH L 94.9% C 0.041 H 110.2°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#EFF1D2
RGB	rgb(239, 241, 210)
HSL	hsl(64, 53%, 88%)
HSV	hsv(64, 13%, 95%)
CMYK	cmyk(0.8%, 0%, 12.9%, 5.5%)
CIE-LAB	lab(94.28, -5.85, 14.77)
CIE-LCH	lch(94.28, 15.88, 111.60°)
OKLab	oklab(94.86% -0.014 0.0382)
OKLCH	oklch(94.86% 0.041 110.2)
XYZ	xyz(78.6835, 85.9149, 73.3984)
Luminance	0.8591 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF1D2 #D4D2F1

analogous

#F1E3D2 #EFF1D2 #DFF1D2

triadic

#EFF1D2 #D2EFF1 #F1D2EF

tetradic

#EFF1D2 #D2F1E3 #D4D2F1 #F1D2DF

square

#EFF1D2 #D2F1E3 #D4D2F1 #F1D2DF

split-complementary

#EFF1D2 #D2DFF1 #E3D2F1

monochromatic

#CED475 #DEE2A3 #EFF1D2 #F7F8E8 #F7F8E8

Accessibility & contrast

On white

1.15

#EFF1D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#EFF1D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF1D2

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF1D2	#FFFFFF	#000000	##000000
##EFF1D2	1.00	1.15	18.18	18.18
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6EED0

Deuteranopia (green-blind)

#F7EFD3

Tritanopia (blue-blind)

#F4EDE8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eff1d2;
/* rgb */ color: rgb(239, 241, 210);
/* oklch */ color: oklch(94.9% 0.041 110.2);

Tailwind

colors: {
  custom: {
    50: '#f4f5df',
    500: '#eff1d2',
    950: '#000000',
  },
}

SCSS

$custom: #eff1d2;
$custom-light: #f4f5df;
$custom-dark: #000000;

JSON

{
  "hex": "#eff1d2",
  "rgb": {
    "r": 239,
    "g": 241,
    "b": 210
  },
  "hsl": {
    "h": 63.871,
    "s": 52.542,
    "l": 88.431
  },
  "oklch": {
    "l": 0.94855,
    "c": 0.04074,
    "h": 110.2
  },
  "luminance": 0.85914
}

Semantic roles & 50–950 ramp

primary

#EFF1D2

secondary

#9B98CF

accent

#26C030

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF1D2

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

Preview Lab → · Contrast checker → · Palette generator →