#EF8159#EF8159

#EF8159 is a light, vivid orange. Relative luminance 0.348; OKLCH L 71.8% C 0.146 H 40.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#EF8159
RGB	rgb(239, 129, 89)
HSL	hsl(16, 82%, 64%)
HSV	hsv(16, 63%, 94%)
CMYK	cmyk(0%, 46%, 62.8%, 6.3%)
CIE-LAB	lab(65.58, 38.81, 40.24)
CIE-LCH	lch(65.58, 55.90, 46.03°)
OKLab	oklab(71.78% 0.1111 0.0945)
OKLCH	oklch(71.78% 0.146 40.4)
XYZ	xyz(45.2538, 34.7775, 13.7788)
Luminance	0.3477 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8159 #59C7EF

analogous

#EF597C #EF8159 #EFCC59

triadic

#EF8159 #59EF81 #8159EF

tetradic

#EF8159 #7CEF59 #59C7EF #CC59EF

square

#EF8159 #7CEF59 #59C7EF #CC59EF

split-complementary

#EF8159 #59EFCC #597CEF

monochromatic

#BC3F12 #EA5721 #EF8159 #F4AB91 #FAD6C9

Accessibility & contrast

On white

2.64

#EF8159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#EF8159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8159

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8159	#FFFFFF	#000000	##000000
##EF8159	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9155

Deuteranopia (green-blind)

#B9A857

Tritanopia (blue-blind)

#FF6C78

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #ef8159;
/* rgb */ color: rgb(239, 129, 89);
/* oklch */ color: oklch(71.8% 0.146 40.4);

Tailwind

colors: {
  custom: {
    50: '#faa789',
    500: '#ef8159',
    950: '#000000',
  },
}

SCSS

$custom: #ef8159;
$custom-light: #faa789;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8159",
  "rgb": {
    "r": 239,
    "g": 129,
    "b": 89
  },
  "hsl": {
    "h": 16,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.71781,
    "c": 0.1459,
    "h": 40.4
  },
  "luminance": 0.34773
}

Semantic roles & 50–950 ramp

primary

#EF8159

secondary

#B8DEEC

accent

#A5DF07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8159

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

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