#F37156#F37156

#F37156 is a light, vivid red. Relative luminance 0.315; OKLCH L 69.9% C 0.166 H 33.3°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#F37156
RGB	rgb(243, 113, 86)
HSL	hsl(10, 87%, 65%)
HSV	hsv(10, 65%, 95%)
CMYK	cmyk(0%, 53.5%, 64.6%, 4.7%)
CIE-LAB	lab(62.96, 48.04, 38.82)
CIE-LCH	lch(62.96, 61.77, 38.94°)
OKLab	oklab(69.89% 0.1387 0.0909)
OKLCH	oklch(69.89% 0.166 33.3)
XYZ	xyz(44.5511, 31.5423, 12.5445)
Luminance	0.3154 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37156 #56D8F3

analogous

#F3568A #F37156 #F3BF56

triadic

#F37156 #56F371 #7156F3

tetradic

#F37156 #8AF356 #56D8F3 #BF56F3

square

#F37156 #8AF356 #56D8F3 #BF56F3

split-complementary

#F37156 #56F3BF #568AF3

monochromatic

#C12D0E #EF411D #F37156 #F7A18F #FBD1C8

Accessibility & contrast

On white

2.87

#F37156 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#F37156 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37156

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37156	#FFFFFF	#000000	##000000
##F37156	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938753

Deuteranopia (green-blind)

#B3A353

Tritanopia (blue-blind)

#FF586B

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #f37156;
/* rgb */ color: rgb(243, 113, 86);
/* oklch */ color: oklch(69.9% 0.166 33.3);

Tailwind

colors: {
  custom: {
    50: '#fe9d86',
    500: '#f37156',
    950: '#000000',
  },
}

SCSS

$custom: #f37156;
$custom-light: #fe9d86;
$custom-dark: #000000;

JSON

{
  "hex": "#f37156",
  "rgb": {
    "r": 243,
    "g": 113,
    "b": 86
  },
  "hsl": {
    "h": 10.318,
    "s": 86.74,
    "l": 64.51
  },
  "oklch": {
    "l": 0.69892,
    "c": 0.16585,
    "h": 33.3
  },
  "luminance": 0.31537
}

Semantic roles & 50–950 ramp

primary

#F37156

secondary

#B7E4ED

accent

#BDE302

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F37156

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

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