#E23135#E23135

#E23135 is a mid, highly saturated red. Relative luminance 0.186; OKLCH L 59.7% C 0.212 H 25.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#E23135
RGB	rgb(226, 49, 53)
HSL	hsl(359, 75%, 54%)
HSV	hsv(359, 78%, 89%)
CMYK	cmyk(0%, 78.3%, 76.5%, 11.4%)
CIE-LAB	lab(50.25, 66.25, 41.57)
CIE-LCH	lch(50.25, 78.21, 32.10°)
OKLab	oklab(59.68% 0.1913 0.0915)
OKLCH	oklch(59.68% 0.212 25.6)
XYZ	xyz(33.1089, 18.6277, 5.2197)
Luminance	0.1862 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E23135 #31E2DE

analogous

#E2318E #E23135 #E28631

triadic

#E23135 #35E231 #3135E2

tetradic

#E23135 #8EE231 #31E2DE #8631E2

square

#E23135 #8EE231 #31E2DE #8631E2

split-complementary

#E23135 #31E286 #318EE2

monochromatic

#861315 #BB1A1E #E23135 #EA676A #F19C9E

Accessibility & contrast

On white

4.45

#E23135 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#E23135 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E23135

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E23135	#FFFFFF	#000000	##000000
##E23135	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F33

Deuteranopia (green-blind)

#94852E

Tritanopia (blue-blind)

#F90035

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #e23135;
/* rgb */ color: rgb(226, 49, 53);
/* oklch */ color: oklch(59.7% 0.212 25.6);

Tailwind

colors: {
  custom: {
    50: '#f5796d',
    500: '#e23135',
    950: '#000000',
  },
}

SCSS

$custom: #e23135;
$custom-light: #f5796d;
$custom-dark: #000000;

JSON

{
  "hex": "#e23135",
  "rgb": {
    "r": 226,
    "g": 49,
    "b": 53
  },
  "hsl": {
    "h": 358.644,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59675,
    "c": 0.21204,
    "h": 25.6
  },
  "luminance": 0.18622
}

Semantic roles & 50–950 ramp

primary

#E23135

secondary

#92DDDB

accent

#F2EE36

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#190A07

muted

#867C7A

Preview Lab

Preview with #E23135

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

Preview Lab → · Contrast checker → · Palette generator →