#E2302F#E2302F

#E2302F is a mid, highly saturated red. Relative luminance 0.185; OKLCH L 59.5% C 0.213 H 26.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#E2302F
RGB	rgb(226, 48, 47)
HSL	hsl(0, 76%, 54%)
HSV	hsv(0, 79%, 89%)
CMYK	cmyk(0%, 78.8%, 79.2%, 11.4%)
CIE-LAB	lab(50.09, 66.34, 44.68)
CIE-LCH	lch(50.09, 79.98, 33.96°)
OKLab	oklab(59.54% 0.1903 0.0965)
OKLCH	oklch(59.54% 0.213 26.9)
XYZ	xyz(32.9381, 18.4932, 4.5240)
Luminance	0.1849 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2302F #2FE1E2

analogous

#E22F87 #E2302F #E2892F

triadic

#E2302F #2FE230 #302FE2

tetradic

#E2302F #87E22F #2FE1E2 #892FE2

square

#E2302F #87E22F #2FE1E2 #892FE2

split-complementary

#E2302F #2FE289 #2F87E2

monochromatic

#841312 #BA1B1A #E2302F #E96565 #F19B9A

Accessibility & contrast

On white

4.47

#E2302F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#E2302F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E2302F

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2302F	#FFFFFF	#000000	##000000
##E2302F	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2C

Deuteranopia (green-blind)

#948526

Tritanopia (blue-blind)

#F90033

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #e2302f;
/* rgb */ color: rgb(226, 48, 47);
/* oklch */ color: oklch(59.5% 0.213 26.9);

Tailwind

colors: {
  custom: {
    50: '#f57969',
    500: '#e2302f',
    950: '#000000',
  },
}

SCSS

$custom: #e2302f;
$custom-light: #f57969;
$custom-dark: #000000;

JSON

{
  "hex": "#e2302f",
  "rgb": {
    "r": 226,
    "g": 48,
    "b": 47
  },
  "hsl": {
    "h": 0.335,
    "s": 75.527,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59536,
    "c": 0.21337,
    "h": 26.9
  },
  "luminance": 0.18488
}

Semantic roles & 50–950 ramp

primary

#E2302F

secondary

#90DCDD

accent

#F1F236

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#190A06

muted

#867C7A

Preview Lab

Preview with #E2302F

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

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