#EFF1BE#EFF1BE

#EFF1BE is a very light, moderate yellow. Relative luminance 0.850; OKLCH L 94.4% C 0.066 H 109.5°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#EFF1BE
RGB	rgb(239, 241, 190)
HSL	hsl(62, 65%, 85%)
HSV	hsv(62, 21%, 95%)
CMYK	cmyk(0.8%, 0%, 21.2%, 5.5%)
CIE-LAB	lab(93.87, -8.81, 24.49)
CIE-LCH	lch(93.87, 26.02, 109.79°)
OKLab	oklab(94.41% -0.022 0.0623)
OKLCH	oklch(94.41% 0.066 109.5)
XYZ	xyz(76.3457, 84.9798, 61.0861)
Luminance	0.8498 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF1BE #C0BEF1

analogous

#F1DABE #EFF1BE #D6F1BE

triadic

#EFF1BE #BEEFF1 #F1BEEF

tetradic

#EFF1BE #BEF1DA #C0BEF1 #F1BED6

square

#EFF1BE #BEF1DA #C0BEF1 #F1BED6

split-complementary

#EFF1BE #BED6F1 #DABEF1

monochromatic

#D6DB59 #E3E68C #EFF1BE #F9FAE6 #F9FAE6

Accessibility & contrast

On white

1.17

#EFF1BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#EFF1BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF1BE

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF1BE	#FFFFFF	#000000	##000000
##EFF1BE	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAECBB

Deuteranopia (green-blind)

#FAEEC0

Tritanopia (blue-blind)

#F6EBE3

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eff1be;
/* rgb */ color: rgb(239, 241, 190);
/* oklch */ color: oklch(94.4% 0.066 109.5);

Tailwind

colors: {
  custom: {
    50: '#f4f5d1',
    500: '#eff1be',
    950: '#000000',
  },
}

SCSS

$custom: #eff1be;
$custom-light: #f4f5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff1be",
  "rgb": {
    "r": 239,
    "g": 241,
    "b": 190
  },
  "hsl": {
    "h": 62.353,
    "s": 64.557,
    "l": 84.51
  },
  "oklch": {
    "l": 0.94406,
    "c": 0.06611,
    "h": 109.5
  },
  "luminance": 0.84979
}

Semantic roles & 50–950 ramp

primary

#EFF1BE

secondary

#8683D0

accent

#19CC20

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFF1BE

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

Preview Lab → · Contrast checker → · Palette generator →