#E7737A#E7737A

#E7737A is a light, vivid red. Relative luminance 0.307; OKLCH L 69.2% C 0.144 H 17.8°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#E7737A
RGB	rgb(231, 115, 122)
HSL	hsl(356, 71%, 68%)
HSV	hsv(356, 50%, 91%)
CMYK	cmyk(0%, 50.2%, 47.2%, 9.4%)
CIE-LAB	lab(62.22, 45.49, 17.35)
CIE-LCH	lch(62.22, 48.69, 20.88°)
OKLab	oklab(69.18% 0.1369 0.044)
OKLCH	oklch(69.18% 0.144 17.8)
XYZ	xyz(42.6015, 30.6601, 22.0830)
Luminance	0.3066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7737A #73E7E0

analogous

#E773B4 #E7737A #E7A673

triadic

#E7737A #7AE773 #737AE7

tetradic

#E7737A #B4E773 #73E7E0 #A673E7

square

#E7737A #B4E773 #73E7E0 #A673E7

split-complementary

#E7737A #73E7A6 #73B4E7

monochromatic

#BF212A #DE3F48 #E7737A #F0A7AC #F9DBDD

Accessibility & contrast

On white

2.94

#E7737A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#E7737A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7737A

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7737A	#FFFFFF	#000000	##000000
##E7737A	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C887A

Deuteranopia (green-blind)

#A99F78

Tritanopia (blue-blind)

#FA6376

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #e7737a;
/* rgb */ color: rgb(231, 115, 122);
/* oklch */ color: oklch(69.2% 0.144 17.8);

Tailwind

colors: {
  custom: {
    50: '#f39ea0',
    500: '#e7737a',
    950: '#000000',
  },
}

SCSS

$custom: #e7737a;
$custom-light: #f39ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#e7737a",
  "rgb": {
    "r": 231,
    "g": 115,
    "b": 122
  },
  "hsl": {
    "h": 356.379,
    "s": 70.732,
    "l": 67.843
  },
  "oklch": {
    "l": 0.69182,
    "c": 0.14382,
    "h": 17.8
  },
  "luminance": 0.30656
}

Semantic roles & 50–950 ramp

primary

#E7737A

secondary

#C9EDEB

accent

#D3C713

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180F0E

muted

#867E7E

Preview Lab

Preview with #E7737A

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

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