#EFDD89#EFDD89

#EFDD89 is a very light, moderate yellow. Relative luminance 0.719; OKLCH L 89.4% C 0.106 H 97.6°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#EFDD89
RGB	rgb(239, 221, 137)
HSL	hsl(49, 76%, 74%)
HSV	hsv(49, 43%, 94%)
CMYK	cmyk(0%, 7.5%, 42.7%, 6.3%)
CIE-LAB	lab(87.91, -5.18, 43.38)
CIE-LCH	lch(87.91, 43.69, 96.81°)
OKLab	oklab(89.4% -0.014 0.1054)
OKLCH	oklch(89.4% 0.106 97.6)
XYZ	xyz(65.9700, 71.8720, 34.0597)
Luminance	0.7187 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDD89 #899BEF

analogous

#EFAA89 #EFDD89 #CEEF89

triadic

#EFDD89 #89EFDD #DD89EF

tetradic

#EFDD89 #89EFAA #899BEF #EF89CE

square

#EFDD89 #89EFAA #899BEF #EF89CE

split-complementary

#EFDD89 #89CEEF #AA89EF

monochromatic

#DFBD1E #E8CD53 #EFDD89 #F6EDBF #FBF7E4

Accessibility & contrast

On white

1.37

#EFDD89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#EFDD89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDD89

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDD89	#FFFFFF	#000000	##000000
##EFDD89	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD982

Deuteranopia (green-blind)

#F1DF8C

Tritanopia (blue-blind)

#FDD2C8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #efdd89;
/* rgb */ color: rgb(239, 221, 137);
/* oklch */ color: oklch(89.4% 0.106 97.6);

Tailwind

colors: {
  custom: {
    50: '#f6e7ac',
    500: '#efdd89',
    950: '#000000',
  },
}

SCSS

$custom: #efdd89;
$custom-light: #f6e7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#efdd89",
  "rgb": {
    "r": 239,
    "g": 221,
    "b": 137
  },
  "hsl": {
    "h": 49.412,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.89398,
    "c": 0.1063,
    "h": 97.6
  },
  "luminance": 0.7187
}

Semantic roles & 50–950 ramp

primary

#EFDD89

secondary

#5267CA

accent

#31D80D

background

#FFFEFD

surface

#FFFCF7

border

#D7D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #EFDD89

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

Preview Lab → · Contrast checker → · Palette generator →