#E2313D#E2313D

#E2313D is a mid, highly saturated red. Relative luminance 0.187; OKLCH L 59.8% C 0.211 H 23.4°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#E2313D
RGB	rgb(226, 49, 61)
HSL	hsl(356, 75%, 54%)
HSV	hsv(356, 78%, 89%)
CMYK	cmyk(0%, 78.3%, 73%, 11.4%)
CIE-LAB	lab(50.34, 66.55, 37.15)
CIE-LCH	lch(50.34, 76.22, 29.17°)
OKLab	oklab(59.78% 0.1939 0.0839)
OKLCH	oklch(59.78% 0.211 23.4)
XYZ	xyz(33.3086, 18.7076, 6.2711)
Luminance	0.1870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2313D #31E2D6

analogous

#E23196 #E2313D #E27E31

triadic

#E2313D #3DE231 #313DE2

tetradic

#E2313D #96E231 #31E2D6 #7E31E2

square

#E2313D #96E231 #31E2D6 #7E31E2

split-complementary

#E2313D #31E27E #3196E2

monochromatic

#86131B #BB1A25 #E2313D #EA6770 #F19CA2

Accessibility & contrast

On white

4.43

#E2313D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#E2313D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E2313D

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2313D	#FFFFFF	#000000	##000000
##E2313D	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#68603C

Deuteranopia (green-blind)

#948536

Tritanopia (blue-blind)

#F90038

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #e2313d;
/* rgb */ color: rgb(226, 49, 61);
/* oklch */ color: oklch(59.8% 0.211 23.4);

Tailwind

colors: {
  custom: {
    50: '#f57973',
    500: '#e2313d',
    950: '#000000',
  },
}

SCSS

$custom: #e2313d;
$custom-light: #f57973;
$custom-dark: #000000;

JSON

{
  "hex": "#e2313d",
  "rgb": {
    "r": 226,
    "g": 49,
    "b": 61
  },
  "hsl": {
    "h": 355.932,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59775,
    "c": 0.21126,
    "h": 23.4
  },
  "luminance": 0.18702
}

Semantic roles & 50–950 ramp

primary

#E2313D

secondary

#92DDD8

accent

#F2E536

background

#FFF7F6

surface

#FFEEEC

border

#D7C9C7

text

#190A08

muted

#867C7B

Preview Lab

Preview with #E2313D

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

Preview Lab → · Contrast checker → · Palette generator →