#E24638#E24638

#E24638 is a mid, vivid red. Relative luminance 0.208; OKLCH L 61.6% C 0.195 H 29.1°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#E24638
RGB	rgb(226, 70, 56)
HSL	hsl(5, 75%, 55%)
HSV	hsv(5, 75%, 89%)
CMYK	cmyk(0%, 69%, 75.2%, 11.4%)
CIE-LAB	lab(52.77, 59.44, 42.64)
CIE-LCH	lch(52.77, 73.16, 35.66°)
OKLab	oklab(61.57% 0.1704 0.0947)
OKLCH	oklch(61.57% 0.195 29.1)
XYZ	xyz(34.2719, 20.8397, 5.9585)
Luminance	0.2084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E24638 #38D4E2

analogous

#E2387F #E24638 #E29B38

triadic

#E24638 #38E246 #4638E2

tetradic

#E24638 #7FE238 #38D4E2 #9B38E2

square

#E24638 #7FE238 #38D4E2 #9B38E2

split-complementary

#E24638 #38E29B #387FE2

monochromatic

#8B1E14 #C12A1C #E24638 #EA786D #F2A9A3

Accessibility & contrast

On white

4.06

#E24638 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#E24638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E24638

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E24638	#FFFFFF	#000000	##000000
##E24638	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736835

Deuteranopia (green-blind)

#9A8A32

Tritanopia (blue-blind)

#F90B44

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #e24638;
/* rgb */ color: rgb(226, 70, 56);
/* oklch */ color: oklch(61.6% 0.195 29.1);

Tailwind

colors: {
  custom: {
    50: '#f48370',
    500: '#e24638',
    950: '#000000',
  },
}

SCSS

$custom: #e24638;
$custom-light: #f48370;
$custom-dark: #000000;

JSON

{
  "hex": "#e24638",
  "rgb": {
    "r": 226,
    "g": 70,
    "b": 56
  },
  "hsl": {
    "h": 4.941,
    "s": 74.561,
    "l": 55.294
  },
  "oklch": {
    "l": 0.61567,
    "c": 0.19495,
    "h": 29.1
  },
  "luminance": 0.20835
}

Semantic roles & 50–950 ramp

primary

#E24638

secondary

#97D9DE

accent

#E2F137

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #E24638

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

Preview Lab → · Contrast checker → · Palette generator →