#EFF2CB#EFF2CB

#EFF2CB is a very light, muted yellow. Relative luminance 0.862; OKLCH L 94.9% C 0.051 H 110.9°. Best body text is #000000 at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#EFF2CB
RGB	rgb(239, 242, 203)
HSL	hsl(65, 60%, 87%)
HSV	hsv(65, 16%, 95%)
CMYK	cmyk(1.2%, 0%, 16.1%, 5.1%)
CIE-LAB	lab(94.38, -7.42, 18.53)
CIE-LCH	lch(94.38, 19.96, 111.83°)
OKLab	oklab(94.89% -0.0182 0.0477)
OKLCH	oklch(94.89% 0.051 110.9)
XYZ	xyz(78.1272, 86.1673, 69.0045)
Luminance	0.8617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF2CB #CECBF2

analogous

#F2E1CB #EFF2CB #DCF2CB

triadic

#EFF2CB #CBEFF2 #F2CBEF

tetradic

#EFF2CB #CBF2E1 #CECBF2 #F2CBDC

square

#EFF2CB #CBF2E1 #CECBF2 #F2CBDC

split-complementary

#EFF2CB #CBDCF2 #E1CBF2

monochromatic

#D1DA69 #E0E69A #EFF2CB #F7F9E7 #F7F9E7

Accessibility & contrast

On white

1.15

#EFF2CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.23

#EFF2CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF2CB

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF2CB	#FFFFFF	#000000	##000000
##EFF2CB	1.00	1.15	18.23	18.23
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.23	21.00	1.00	1.00
##000000	18.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9EEC9

Deuteranopia (green-blind)

#F9EFCC

Tritanopia (blue-blind)

#F4EDE7

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eff2cb;
/* rgb */ color: rgb(239, 242, 203);
/* oklch */ color: oklch(94.9% 0.051 110.9);

Tailwind

colors: {
  custom: {
    50: '#f4f6db',
    500: '#eff2cb',
    950: '#000000',
  },
}

SCSS

$custom: #eff2cb;
$custom-light: #f4f6db;
$custom-dark: #000000;

JSON

{
  "hex": "#eff2cb",
  "rgb": {
    "r": 239,
    "g": 242,
    "b": 203
  },
  "hsl": {
    "h": 64.615,
    "s": 60,
    "l": 87.255
  },
  "oklch": {
    "l": 0.94893,
    "c": 0.05104,
    "h": 110.9
  },
  "luminance": 0.86167
}

Semantic roles & 50–950 ramp

primary

#EFF2CB

secondary

#9590D2

accent

#1EC82B

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171715

muted

#858584

Preview Lab

Preview with #EFF2CB

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

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