#EFF4CD#EFF4CD

#EFF4CD is a very light, muted yellow. Relative luminance 0.875; OKLCH L 95.3% C 0.051 H 113.3°. Best body text is #000000 at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4CD
RGB	rgb(239, 244, 205)
HSL	hsl(68, 64%, 88%)
HSV	hsv(68, 16%, 96%)
CMYK	cmyk(2%, 0%, 16%, 4.3%)
CIE-LAB	lab(94.93, -8.12, 18.27)
CIE-LCH	lch(94.93, 19.99, 113.96°)
OKLab	oklab(95.34% -0.0203 0.047)
OKLCH	oklch(95.34% 0.051 113.3)
XYZ	xyz(78.9656, 87.4603, 70.4673)
Luminance	0.8746 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4CD #D2CDF4

analogous

#F4E5CD #EFF4CD #DBF4CD

triadic

#EFF4CD #CDEFF4 #F4CDEF

tetradic

#EFF4CD #CDF4E5 #D2CDF4 #F4CDDB

square

#EFF4CD #CDF4E5 #D2CDF4 #F4CDDB

split-complementary

#EFF4CD #CDDBF4 #E5CDF4

monochromatic

#CFDE69 #DFE99B #EFF4CD #F7F9E6 #F7F9E6

Accessibility & contrast

On white

1.14

#EFF4CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.49

#EFF4CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4CD

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4CD	#FFFFFF	#000000	##000000
##EFF4CD	1.00	1.14	18.49	18.49
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.49	21.00	1.00	1.00
##000000	18.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF0CB

Deuteranopia (green-blind)

#FAF1CE

Tritanopia (blue-blind)

#F4EFE9

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff4cd;
/* rgb */ color: rgb(239, 244, 205);
/* oklch */ color: oklch(95.3% 0.051 113.3);

Tailwind

colors: {
  custom: {
    50: '#f4f7dc',
    500: '#eff4cd',
    950: '#000000',
  },
}

SCSS

$custom: #eff4cd;
$custom-light: #f4f7dc;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4cd",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 205
  },
  "hsl": {
    "h": 67.692,
    "s": 63.934,
    "l": 88.039
  },
  "oklch": {
    "l": 0.95341,
    "c": 0.05121,
    "h": 113.3
  },
  "luminance": 0.8746
}

Semantic roles & 50–950 ramp

primary

#EFF4CD

secondary

#9990D5

accent

#1ACC31

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF4CD

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

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