#E7536B#E7536B

#E7536B is a light, vivid red. Relative luminance 0.242; OKLCH L 64.6% C 0.183 H 14.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#E7536B
RGB	rgb(231, 83, 107)
HSL	hsl(350, 76%, 62%)
HSV	hsv(350, 64%, 91%)
CMYK	cmyk(0%, 64.1%, 53.7%, 9.4%)
CIE-LAB	lab(56.33, 58.84, 17.97)
CIE-LCH	lch(56.33, 61.53, 16.99°)
OKLab	oklab(64.65% 0.1773 0.0451)
OKLCH	oklch(64.65% 0.183 14.3)
XYZ	xyz(38.7055, 24.2420, 16.5481)
Luminance	0.2424 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7536B #53E7CF

analogous

#E753B5 #E7536B #E78553

triadic

#E7536B #6BE753 #536BE7

tetradic

#E7536B #B5E753 #53E7CF #8553E7

square

#E7536B #B5E753 #53E7CF #8553E7

split-complementary

#E7536B #53E785 #53B5E7

monochromatic

#A8172F #DE1F3E #E7536B #EE8999 #F6BEC7

Accessibility & contrast

On white

3.59

#E7536B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#E7536B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7536B

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7536B	#FFFFFF	#000000	##000000
##E7536B	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76746B

Deuteranopia (green-blind)

#9C9267

Tritanopia (blue-blind)

#FC385D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e7536b;
/* rgb */ color: rgb(231, 83, 107);
/* oklch */ color: oklch(64.6% 0.183 14.3);

Tailwind

colors: {
  custom: {
    50: '#f58b95',
    500: '#e7536b',
    950: '#000000',
  },
}

SCSS

$custom: #e7536b;
$custom-light: #f58b95;
$custom-dark: #000000;

JSON

{
  "hex": "#e7536b",
  "rgb": {
    "r": 231,
    "g": 83,
    "b": 107
  },
  "hsl": {
    "h": 350.27,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64647,
    "c": 0.18289,
    "h": 14.3
  },
  "luminance": 0.24237
}

Semantic roles & 50–950 ramp

primary

#E7536B

secondary

#AFE6DE

accent

#D8B70E

background

#FFF8F9

surface

#FFF0F1

border

#D7CBCB

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E7536B

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

Preview Lab → · Contrast checker → · Palette generator →