#E9636F#E9636F

#E9636F is a light, vivid red. Relative luminance 0.274; OKLCH L 67.0% C 0.166 H 17.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#E9636F
RGB	rgb(233, 99, 111)
HSL	hsl(355, 75%, 65%)
HSV	hsv(355, 58%, 91%)
CMYK	cmyk(0%, 57.5%, 52.4%, 8.6%)
CIE-LAB	lab(59.34, 52.85, 19.79)
CIE-LCH	lch(59.34, 56.43, 20.53°)
OKLab	oklab(66.99% 0.1586 0.0495)
OKLCH	oklch(66.99% 0.166 17.3)
XYZ	xyz(40.9387, 27.4000, 18.1687)
Luminance	0.2740 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9636F #63E9DD

analogous

#E963B2 #E9636F #E99A63

triadic

#E9636F #6FE963 #636FE9

tetradic

#E9636F #B2E963 #63E9DD #9A63E9

square

#E9636F #B2E963 #63E9DD #9A63E9

split-complementary

#E9636F #63E99A #63B2E9

monochromatic

#B81A28 #E12D3D #E9636F #F199A1 #F8CED2

Accessibility & contrast

On white

3.24

#E9636F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#E9636F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E9636F

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9636F	#FFFFFF	#000000	##000000
##E9636F	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827E6F

Deuteranopia (green-blind)

#A4996C

Tritanopia (blue-blind)

#FD4E68

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #e9636f;
/* rgb */ color: rgb(233, 99, 111);
/* oklch */ color: oklch(67.0% 0.166 17.3);

Tailwind

colors: {
  custom: {
    50: '#f59498',
    500: '#e9636f',
    950: '#000000',
  },
}

SCSS

$custom: #e9636f;
$custom-light: #f59498;
$custom-dark: #000000;

JSON

{
  "hex": "#e9636f",
  "rgb": {
    "r": 233,
    "g": 99,
    "b": 111
  },
  "hsl": {
    "h": 354.627,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.66994,
    "c": 0.16616,
    "h": 17.3
  },
  "luminance": 0.27395
}

Semantic roles & 50–950 ramp

primary

#E9636F

secondary

#BDEBE7

accent

#D7C50E

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180E0D

muted

#867E7E

Preview Lab

Preview with #E9636F

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

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