#EFF4BE#EFF4BE

#EFF4BE is a very light, moderate yellow. Relative luminance 0.868; OKLCH L 95.0% C 0.070 H 112.0°. Best body text is #000000 at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4BE
RGB	rgb(239, 244, 190)
HSL	hsl(66, 71%, 85%)
HSV	hsv(66, 22%, 96%)
CMYK	cmyk(2%, 0%, 22.1%, 4.3%)
CIE-LAB	lab(94.64, -10.31, 25.54)
CIE-LCH	lch(94.64, 27.54, 111.97°)
OKLab	oklab(95.01% -0.0263 0.0649)
OKLCH	oklch(95.01% 0.07 112)
XYZ	xyz(77.2410, 86.7705, 61.3845)
Luminance	0.8677 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4BE #C3BEF4

analogous

#F4DEBE #EFF4BE #D4F4BE

triadic

#EFF4BE #BEEFF4 #F4BEEF

tetradic

#EFF4BE #BEF4DE #C3BEF4 #F4BED4

square

#EFF4BE #BEF4DE #C3BEF4 #F4BED4

split-complementary

#EFF4BE #BED4F4 #DEBEF4

monochromatic

#D5E255 #E2EB8A #EFF4BE #F9FBE5 #F9FBE5

Accessibility & contrast

On white

1.14

#EFF4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.35

#EFF4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4BE

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4BE	#FFFFFF	#000000	##000000
##EFF4BE	1.00	1.14	18.35	18.35
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.35	21.00	1.00	1.00
##000000	18.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDEFBB

Deuteranopia (green-blind)

#FDF0C0

Tritanopia (blue-blind)

#F6EDE5

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff4be;
/* rgb */ color: rgb(239, 244, 190);
/* oklch */ color: oklch(95.0% 0.070 112.0);

Tailwind

colors: {
  custom: {
    50: '#f4f7d1',
    500: '#eff4be',
    950: '#000000',
  },
}

SCSS

$custom: #eff4be;
$custom-light: #f4f7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4be",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 190
  },
  "hsl": {
    "h": 65.556,
    "s": 71.053,
    "l": 85.098
  },
  "oklch": {
    "l": 0.95013,
    "c": 0.07001,
    "h": 112
  },
  "luminance": 0.8677
}

Semantic roles & 50–950 ramp

primary

#EFF4BE

secondary

#8981D5

accent

#12D324

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFF4BE

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

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