#E76543#E76543

#E76543 is a light, vivid red. Relative luminance 0.267; OKLCH L 66.2% C 0.169 H 35.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#E76543
RGB	rgb(231, 101, 67)
HSL	hsl(12, 77%, 58%)
HSV	hsv(12, 71%, 91%)
CMYK	cmyk(0%, 56.3%, 71%, 9.4%)
CIE-LAB	lab(58.70, 48.36, 43.55)
CIE-LCH	lch(58.70, 65.08, 42.01°)
OKLab	oklab(66.23% 0.1375 0.0988)
OKLCH	oklch(66.23% 0.169 35.7)
XYZ	xyz(38.6256, 26.7066, 8.4300)
Luminance	0.2670 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E76543 #43C5E7

analogous

#E74373 #E76543 #E7B743

triadic

#E76543 #43E765 #6543E7

tetradic

#E76543 #73E743 #43C5E7 #B743E7

square

#E76543 #73E743 #43C5E7 #B743E7

split-complementary

#E76543 #43E7B7 #4373E7

monochromatic

#9C3014 #D2411B #E76543 #EE9179 #F5BEB0

Accessibility & contrast

On white

3.31

#E76543 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#E76543 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E76543

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E76543	#FFFFFF	#000000	##000000
##E76543	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3F

Deuteranopia (green-blind)

#A89840

Tritanopia (blue-blind)

#FD495E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e76543;
/* rgb */ color: rgb(231, 101, 67);
/* oklch */ color: oklch(66.2% 0.169 35.7);

Tailwind

colors: {
  custom: {
    50: '#f69578',
    500: '#e76543',
    950: '#000000',
  },
}

SCSS

$custom: #e76543;
$custom-light: #f69578;
$custom-dark: #000000;

JSON

{
  "hex": "#e76543",
  "rgb": {
    "r": 231,
    "g": 101,
    "b": 67
  },
  "hsl": {
    "h": 12.439,
    "s": 77.358,
    "l": 58.431
  },
  "oklch": {
    "l": 0.66228,
    "c": 0.16929,
    "h": 35.7
  },
  "luminance": 0.26702
}

Semantic roles & 50–950 ramp

primary

#E76543

secondary

#A2D6E3

accent

#CCF434

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#190D09

muted

#867E7B

Preview Lab

Preview with #E76543

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

Preview Lab → · Contrast checker → · Palette generator →