#EFDC89#EFDC89

#EFDC89 is a very light, moderate yellow. Relative luminance 0.713; OKLCH L 89.2% C 0.105 H 96.8°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#EFDC89
RGB	rgb(239, 220, 137)
HSL	hsl(49, 76%, 74%)
HSV	hsv(49, 43%, 94%)
CMYK	cmyk(0%, 7.9%, 42.7%, 6.3%)
CIE-LAB	lab(87.65, -4.67, 43.06)
CIE-LCH	lch(87.65, 43.31, 96.19°)
OKLab	oklab(89.2% -0.0125 0.1046)
OKLCH	oklch(89.2% 0.105 96.8)
XYZ	xyz(65.7068, 71.3455, 33.9720)
Luminance	0.7134 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDC89 #899CEF

analogous

#EFA989 #EFDC89 #CFEF89

triadic

#EFDC89 #89EFDC #DC89EF

tetradic

#EFDC89 #89EFA9 #899CEF #EF89CF

square

#EFDC89 #89EFA9 #899CEF #EF89CF

split-complementary

#EFDC89 #89CFEF #A989EF

monochromatic

#DFBB1E #E8CC53 #EFDC89 #F6ECBF #FBF7E4

Accessibility & contrast

On white

1.38

#EFDC89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#EFDC89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDC89

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDC89	#FFFFFF	#000000	##000000
##EFDC89	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD883

Deuteranopia (green-blind)

#F1DF8C

Tritanopia (blue-blind)

#FDD1C8

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #efdc89;
/* rgb */ color: rgb(239, 220, 137);
/* oklch */ color: oklch(89.2% 0.105 96.8);

Tailwind

colors: {
  custom: {
    50: '#f6e6ac',
    500: '#efdc89',
    950: '#000000',
  },
}

SCSS

$custom: #efdc89;
$custom-light: #f6e6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#efdc89",
  "rgb": {
    "r": 239,
    "g": 220,
    "b": 137
  },
  "hsl": {
    "h": 48.824,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.89197,
    "c": 0.10539,
    "h": 96.8
  },
  "luminance": 0.71343
}

Semantic roles & 50–950 ramp

primary

#EFDC89

secondary

#5268CA

accent

#33D80D

background

#FFFEFD

surface

#FFFCF7

border

#D7D5D0

text

#171510

muted

#858481

Preview Lab

Preview with #EFDC89

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

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