#E75D3C#E75D3C

#E75D3C is a light, vivid red. Relative luminance 0.251; OKLCH L 65.1% C 0.178 H 34.7°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#E75D3C
RGB	rgb(231, 93, 60)
HSL	hsl(12, 78%, 57%)
HSV	hsv(12, 74%, 91%)
CMYK	cmyk(0%, 59.7%, 74%, 9.4%)
CIE-LAB	lab(57.22, 51.73, 45.58)
CIE-LCH	lch(57.22, 68.94, 41.38°)
OKLab	oklab(65.08% 0.1466 0.1017)
OKLCH	oklch(65.08% 0.178 34.7)
XYZ	xyz(37.6889, 25.1491, 7.1437)
Luminance	0.2514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E75D3C #3CC6E7

analogous

#E73C71 #E75D3C #E7B33C

triadic

#E75D3C #3CE75D #5D3CE7

tetradic

#E75D3C #71E73C #3CC6E7 #B33CE7

square

#E75D3C #71E73C #3CC6E7 #B33CE7

split-complementary

#E75D3C #3CE7B3 #3C71E7

monochromatic

#962C12 #CD3C19 #E75D3C #EE8A72 #F4B8A9

Accessibility & contrast

On white

3.48

#E75D3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#E75D3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E75D3C

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E75D3C	#FFFFFF	#000000	##000000
##E75D3C	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837638

Deuteranopia (green-blind)

#A59538

Tritanopia (blue-blind)

#FE3C56

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e75d3c;
/* rgb */ color: rgb(231, 93, 60);
/* oklch */ color: oklch(65.1% 0.178 34.7);

Tailwind

colors: {
  custom: {
    50: '#f79073',
    500: '#e75d3c',
    950: '#000000',
  },
}

SCSS

$custom: #e75d3c;
$custom-light: #f79073;
$custom-dark: #000000;

JSON

{
  "hex": "#e75d3c",
  "rgb": {
    "r": 231,
    "g": 93,
    "b": 60
  },
  "hsl": {
    "h": 11.579,
    "s": 78.082,
    "l": 57.059
  },
  "oklch": {
    "l": 0.65083,
    "c": 0.17843,
    "h": 34.7
  },
  "luminance": 0.25144
}

Semantic roles & 50–950 ramp

primary

#E75D3C

secondary

#9DD5E2

accent

#CFF533

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#190D08

muted

#867E7B

Preview Lab

Preview with #E75D3C

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

Preview Lab → · Contrast checker → · Palette generator →