#EF815C#EF815C

#EF815C is a light, vivid orange. Relative luminance 0.348; OKLCH L 71.8% C 0.145 H 39.2°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#EF815C
RGB	rgb(239, 129, 92)
HSL	hsl(15, 82%, 65%)
HSV	hsv(15, 62%, 94%)
CMYK	cmyk(0%, 46%, 61.5%, 6.3%)
CIE-LAB	lab(65.62, 39.01, 38.69)
CIE-LCH	lch(65.62, 54.94, 44.76°)
OKLab	oklab(71.83% 0.1122 0.0915)
OKLCH	oklch(71.83% 0.145 39.2)
XYZ	xyz(45.3823, 34.8289, 14.4558)
Luminance	0.3482 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF815C #5CCAEF

analogous

#EF5C81 #EF815C #EFCB5C

triadic

#EF815C #5CEF81 #815CEF

tetradic

#EF815C #81EF5C #5CCAEF #CB5CEF

square

#EF815C #81EF5C #5CCAEF #CB5CEF

split-complementary

#EF815C #5CEFCB #5C81EF

monochromatic

#BE3E13 #EA5624 #EF815C #F4AC94 #FAD7CB

Accessibility & contrast

On white

2.64

#EF815C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#EF815C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF815C

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF815C	#FFFFFF	#000000	##000000
##EF815C	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9158

Deuteranopia (green-blind)

#B8A95A

Tritanopia (blue-blind)

#FF6D78

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #ef815c;
/* rgb */ color: rgb(239, 129, 92);
/* oklch */ color: oklch(71.8% 0.145 39.2);

Tailwind

colors: {
  custom: {
    50: '#faa78b',
    500: '#ef815c',
    950: '#000000',
  },
}

SCSS

$custom: #ef815c;
$custom-light: #faa78b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef815c",
  "rgb": {
    "r": 239,
    "g": 129,
    "b": 92
  },
  "hsl": {
    "h": 15.102,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.71825,
    "c": 0.14476,
    "h": 39.2
  },
  "luminance": 0.34824
}

Semantic roles & 50–950 ramp

primary

#EF815C

secondary

#BAE0EC

accent

#A8DF07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF815C

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

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