#E9737C#E9737C

#E9737C is a light, vivid red. Relative luminance 0.310; OKLCH L 69.5% C 0.146 H 16.9°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#E9737C
RGB	rgb(233, 115, 124)
HSL	hsl(355, 73%, 68%)
HSV	hsv(355, 51%, 91%)
CMYK	cmyk(0%, 50.6%, 46.8%, 8.6%)
CIE-LAB	lab(62.55, 46.39, 16.71)
CIE-LCH	lch(62.55, 49.31, 19.80°)
OKLab	oklab(69.5% 0.1398 0.0425)
OKLCH	oklch(69.5% 0.146 16.9)
XYZ	xyz(43.3760, 31.0450, 22.7728)
Luminance	0.3104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9737C #73E9E0

analogous

#E973B7 #E9737C #E9A573

triadic

#E9737C #7CE973 #737CE9

tetradic

#E9737C #B7E973 #73E9E0 #A573E9

square

#E9737C #B7E973 #73E9E0 #A573E9

split-complementary

#E9737C #73E9A5 #73B7E9

monochromatic

#C31F2B #E13E4B #E9737C #F1A8AD #FADDDF

Accessibility & contrast

On white

2.91

#E9737C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#E9737C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9737C

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9737C	#FFFFFF	#000000	##000000
##E9737C	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C887C

Deuteranopia (green-blind)

#AAA07A

Tritanopia (blue-blind)

#FC6377

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #e9737c;
/* rgb */ color: rgb(233, 115, 124);
/* oklch */ color: oklch(69.5% 0.146 16.9);

Tailwind

colors: {
  custom: {
    50: '#f49ea1',
    500: '#e9737c',
    950: '#000000',
  },
}

SCSS

$custom: #e9737c;
$custom-light: #f49ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#e9737c",
  "rgb": {
    "r": 233,
    "g": 115,
    "b": 124
  },
  "hsl": {
    "h": 355.424,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.695,
    "c": 0.14608,
    "h": 16.9
  },
  "luminance": 0.3104
}

Semantic roles & 50–950 ramp

primary

#E9737C

secondary

#CAEEEB

accent

#D5C611

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180F0F

muted

#867E7E

Preview Lab

Preview with #E9737C

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

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