#E1302E#E1302E

#E1302E is a mid, highly saturated red. Relative luminance 0.183; OKLCH L 59.3% C 0.213 H 27.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#E1302E
RGB	rgb(225, 48, 46)
HSL	hsl(1, 75%, 53%)
HSV	hsv(1, 80%, 88%)
CMYK	cmyk(0%, 78.7%, 79.6%, 11.8%)
CIE-LAB	lab(49.89, 66.02, 44.94)
CIE-LCH	lch(49.89, 79.87, 34.24°)
OKLab	oklab(59.35% 0.1892 0.0969)
OKLCH	oklch(59.35% 0.213 27.1)
XYZ	xyz(32.6054, 18.3240, 4.4043)
Luminance	0.1832 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1302E #2EDFE1

analogous

#E12E86 #E1302E #E1892E

triadic

#E1302E #2EE130 #302EE1

tetradic

#E1302E #86E12E #2EDFE1 #892EE1

square

#E1302E #86E12E #2EDFE1 #892EE1

split-complementary

#E1302E #2EE189 #2E86E1

monochromatic

#821413 #B71C1A #E1302E #E96564 #F09A99

Accessibility & contrast

On white

4.50

#E1302E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#E1302E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1302E

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1302E	#FFFFFF	#000000	##000000
##E1302E	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2B

Deuteranopia (green-blind)

#948425

Tritanopia (blue-blind)

#F80032

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #e1302e;
/* rgb */ color: rgb(225, 48, 46);
/* oklch */ color: oklch(59.3% 0.213 27.1);

Tailwind

colors: {
  custom: {
    50: '#f57968',
    500: '#e1302e',
    950: '#000000',
  },
}

SCSS

$custom: #e1302e;
$custom-light: #f57968;
$custom-dark: #000000;

JSON

{
  "hex": "#e1302e",
  "rgb": {
    "r": 225,
    "g": 48,
    "b": 46
  },
  "hsl": {
    "h": 0.67,
    "s": 74.895,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59349,
    "c": 0.21257,
    "h": 27.1
  },
  "luminance": 0.18319
}

Semantic roles & 50–950 ramp

primary

#E1302E

secondary

#8FDBDC

accent

#EFF236

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#190A06

muted

#867C7A

Preview Lab

Preview with #E1302E

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

Preview Lab → · Contrast checker → · Palette generator →