#EFDF8F#EFDF8F

#EFDF8F is a very light, moderate yellow. Relative luminance 0.731; OKLCH L 89.9% C 0.102 H 98.3°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#EFDF8F
RGB	rgb(239, 223, 143)
HSL	hsl(50, 75%, 75%)
HSV	hsv(50, 40%, 94%)
CMYK	cmyk(0%, 6.7%, 40.2%, 6.3%)
CIE-LAB	lab(88.50, -5.57, 41.16)
CIE-LCH	lch(88.50, 41.53, 97.71°)
OKLab	oklab(89.9% -0.0146 0.1006)
OKLCH	oklch(89.9% 0.102 98.3)
XYZ	xyz(66.9436, 73.1113, 36.5668)
Luminance	0.7311 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDF8F #8F9FEF

analogous

#EFAF8F #EFDF8F #CFEF8F

triadic

#EFDF8F #8FEFDF #DF8FEF

tetradic

#EFDF8F #8FEFAF #8F9FEF #EF8FCF

square

#EFDF8F #8FEFAF #8F9FEF #EF8FCF

split-complementary

#EFDF8F #8FCFEF #AF8FEF

monochromatic

#E0C024 #E7D059 #EFDF8F #F7EEC5 #FBF7E4

Accessibility & contrast

On white

1.34

#EFDF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.62

#EFDF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDF8F

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDF8F	#FFFFFF	#000000	##000000
##EFDF8F	1.00	1.34	15.62	15.62
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.62	21.00	1.00	1.00
##000000	15.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDB89

Deuteranopia (green-blind)

#F2E192

Tritanopia (blue-blind)

#FDD4CB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #efdf8f;
/* rgb */ color: rgb(239, 223, 143);
/* oklch */ color: oklch(89.9% 0.102 98.3);

Tailwind

colors: {
  custom: {
    50: '#f6e8b1',
    500: '#efdf8f',
    950: '#000000',
  },
}

SCSS

$custom: #efdf8f;
$custom-light: #f6e8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#efdf8f",
  "rgb": {
    "r": 239,
    "g": 223,
    "b": 143
  },
  "hsl": {
    "h": 50,
    "s": 75,
    "l": 74.902
  },
  "oklch": {
    "l": 0.89895,
    "c": 0.10166,
    "h": 98.3
  },
  "luminance": 0.73109
}

Semantic roles & 50–950 ramp

primary

#EFDF8F

secondary

#576BCB

accent

#30D70E

background

#FFFEFD

surface

#FFFCF7

border

#D7D5D0

text

#171611

muted

#858481

Preview Lab

Preview with #EFDF8F

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

Preview Lab → · Contrast checker → · Palette generator →