#EFAD59#EFAD59

#EFAD59 is a light, vivid orange. Relative luminance 0.490; OKLCH L 79.4% C 0.127 H 70.7°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#EFAD59
RGB	rgb(239, 173, 89)
HSL	hsl(34, 82%, 64%)
HSV	hsv(34, 63%, 94%)
CMYK	cmyk(0%, 27.6%, 62.8%, 6.3%)
CIE-LAB	lab(75.43, 15.76, 51.78)
CIE-LCH	lch(75.43, 54.13, 73.07°)
OKLab	oklab(79.4% 0.0418 0.1197)
OKLCH	oklch(79.4% 0.127 70.7)
XYZ	xyz(52.3466, 48.9632, 16.1431)
Luminance	0.4896 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAD59 #599BEF

analogous

#EF6259 #EFAD59 #E6EF59

triadic

#EFAD59 #59EFAD #AD59EF

tetradic

#EFAD59 #59EF62 #599BEF #EF59E6

square

#EFAD59 #59EF62 #599BEF #EF59E6

split-complementary

#EFAD59 #59E6EF #6259EF

monochromatic

#BC7112 #EA9121 #EFAD59 #F4C991 #FAE4C9

Accessibility & contrast

On white

1.95

#EFAD59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#EFAD59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAD59

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAD59	#FFFFFF	#000000	##000000
##EFAD59	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B151

Deuteranopia (green-blind)

#D3C05B

Tritanopia (blue-blind)

#FF9D9A

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #efad59;
/* rgb */ color: rgb(239, 173, 89);
/* oklch */ color: oklch(79.4% 0.127 70.7);

Tailwind

colors: {
  custom: {
    50: '#f8c58b',
    500: '#efad59',
    950: '#000000',
  },
}

SCSS

$custom: #efad59;
$custom-light: #f8c58b;
$custom-dark: #000000;

JSON

{
  "hex": "#efad59",
  "rgb": {
    "r": 239,
    "g": 173,
    "b": 89
  },
  "hsl": {
    "h": 33.6,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.79399,
    "c": 0.12677,
    "h": 70.7
  },
  "luminance": 0.48959
}

Semantic roles & 50–950 ramp

primary

#EFAD59

secondary

#B8CFEC

accent

#66DF07

background

#FFFCF8

surface

#FFF8F0

border

#D7D1CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #EFAD59

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

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