#E22F2D#E22F2D

#E22F2D is a mid, highly saturated red. Relative luminance 0.184; OKLCH L 59.4% C 0.214 H 27.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#E22F2D
RGB	rgb(226, 47, 45)
HSL	hsl(1, 76%, 53%)
HSV	hsv(1, 80%, 89%)
CMYK	cmyk(0%, 79.2%, 80.1%, 11.4%)
CIE-LAB	lab(49.97, 66.55, 45.62)
CIE-LCH	lch(49.97, 80.69, 34.43°)
OKLab	oklab(59.45% 0.1906 0.0979)
OKLCH	oklch(59.45% 0.214 27.2)
XYZ	xyz(32.8583, 18.3966, 4.3029)
Luminance	0.1839 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E22F2D #2DE0E2

analogous

#E22D85 #E22F2D #E2892D

triadic

#E22F2D #2DE22F #2F2DE2

tetradic

#E22F2D #85E22D #2DE0E2 #892DE2

square

#E22F2D #85E22D #2DE0E2 #892DE2

split-complementary

#E22F2D #2DE289 #2D85E2

monochromatic

#831312 #B81B19 #E22F2D #E96463 #F19A99

Accessibility & contrast

On white

4.49

#E22F2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#E22F2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E22F2D

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E22F2D	#FFFFFF	#000000	##000000
##E22F2D	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2A

Deuteranopia (green-blind)

#948524

Tritanopia (blue-blind)

#F90031

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #e22f2d;
/* rgb */ color: rgb(226, 47, 45);
/* oklch */ color: oklch(59.4% 0.214 27.2);

Tailwind

colors: {
  custom: {
    50: '#f67867',
    500: '#e22f2d',
    950: '#000000',
  },
}

SCSS

$custom: #e22f2d;
$custom-light: #f67867;
$custom-dark: #000000;

JSON

{
  "hex": "#e22f2d",
  "rgb": {
    "r": 226,
    "g": 47,
    "b": 45
  },
  "hsl": {
    "h": 0.663,
    "s": 75.732,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59445,
    "c": 0.21426,
    "h": 27.2
  },
  "luminance": 0.18391
}

Semantic roles & 50–950 ramp

primary

#E22F2D

secondary

#8EDCDC

accent

#F0F235

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#190A06

muted

#867C7A

Preview Lab

Preview with #E22F2D

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

Preview Lab → · Contrast checker → · Palette generator →