#EF8158#EF8158

#EF8158 is a light, vivid orange. Relative luminance 0.348; OKLCH L 71.8% C 0.146 H 40.8°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#EF8158
RGB	rgb(239, 129, 88)
HSL	hsl(16, 83%, 64%)
HSV	hsv(16, 63%, 94%)
CMYK	cmyk(0%, 46%, 63.2%, 6.3%)
CIE-LAB	lab(65.56, 38.75, 40.75)
CIE-LCH	lch(65.56, 56.23, 46.44°)
OKLab	oklab(71.77% 0.1108 0.0956)
OKLCH	oklch(71.77% 0.146 40.8)
XYZ	xyz(45.2120, 34.7608, 13.5592)
Luminance	0.3476 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8158 #58C6EF

analogous

#EF587B #EF8158 #EFCC58

triadic

#EF8158 #58EF81 #8158EF

tetradic

#EF8158 #7BEF58 #58C6EF #CC58EF

square

#EF8158 #7BEF58 #58C6EF #CC58EF

split-complementary

#EF8158 #58EFCC #587BEF

monochromatic

#BB4012 #EA5720 #EF8158 #F4AB90 #FAD5C8

Accessibility & contrast

On white

2.64

#EF8158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#EF8158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8158

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8158	#FFFFFF	#000000	##000000
##EF8158	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)

#9E9154

Deuteranopia (green-blind)

#B9A856

Tritanopia (blue-blind)

#FF6C77

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #ef8158;
/* rgb */ color: rgb(239, 129, 88);
/* oklch */ color: oklch(71.8% 0.146 40.8);

Tailwind

colors: {
  custom: {
    50: '#faa788',
    500: '#ef8158',
    950: '#000000',
  },
}

SCSS

$custom: #ef8158;
$custom-light: #faa788;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8158",
  "rgb": {
    "r": 239,
    "g": 129,
    "b": 88
  },
  "hsl": {
    "h": 16.291,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.71767,
    "c": 0.14629,
    "h": 40.8
  },
  "luminance": 0.34756
}

Semantic roles & 50–950 ramp

primary

#EF8158

secondary

#B7DDEC

accent

#A4DF07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8158

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

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