#F36B57#F36B57

#F36B57 is a light, vivid red. Relative luminance 0.303; OKLCH L 69.1% C 0.172 H 30.5°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#F36B57
RGB	rgb(243, 107, 87)
HSL	hsl(8, 87%, 65%)
HSV	hsv(8, 64%, 95%)
CMYK	cmyk(0%, 56%, 64.2%, 4.7%)
CIE-LAB	lab(61.88, 50.93, 36.97)
CIE-LCH	lch(61.88, 62.93, 35.97°)
OKLab	oklab(69.08% 0.1479 0.0869)
OKLCH	oklch(69.08% 0.172 30.5)
XYZ	xyz(43.9443, 30.2638, 12.5424)
Luminance	0.3026 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36B57 #57DFF3

analogous

#F35791 #F36B57 #F3B957

triadic

#F36B57 #57F36B #6B57F3

tetradic

#F36B57 #91F357 #57DFF3 #B957F3

square

#F36B57 #91F357 #57DFF3 #B957F3

split-complementary

#F36B57 #57F3B9 #5791F3

monochromatic

#C2250E #EF391E #F36B57 #F79D90 #FBD0C9

Accessibility & contrast

On white

2.98

#F36B57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#F36B57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F36B57

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36B57	#FFFFFF	#000000	##000000
##F36B57	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8354

Deuteranopia (green-blind)

#B0A154

Tritanopia (blue-blind)

#FF5067

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f36b57;
/* rgb */ color: rgb(243, 107, 87);
/* oklch */ color: oklch(69.1% 0.172 30.5);

Tailwind

colors: {
  custom: {
    50: '#fe9987',
    500: '#f36b57',
    950: '#000000',
  },
}

SCSS

$custom: #f36b57;
$custom-light: #fe9987;
$custom-dark: #000000;

JSON

{
  "hex": "#f36b57",
  "rgb": {
    "r": 243,
    "g": 107,
    "b": 87
  },
  "hsl": {
    "h": 7.692,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.69077,
    "c": 0.17152,
    "h": 30.5
  },
  "luminance": 0.30258
}

Semantic roles & 50–950 ramp

primary

#F36B57

secondary

#B8E7EE

accent

#C6E302

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F36B57

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

Preview Lab → · Contrast checker → · Palette generator →