#E15351#E15351

#E15351 is a light, vivid red. Relative luminance 0.228; OKLCH L 63.2% C 0.178 H 24.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#E15351
RGB	rgb(225, 83, 81)
HSL	hsl(1, 71%, 60%)
HSV	hsv(1, 64%, 88%)
CMYK	cmyk(0%, 63.1%, 64%, 11.8%)
CIE-LAB	lab(54.86, 55.11, 31.02)
CIE-LCH	lch(54.86, 63.24, 29.38°)
OKLab	oklab(63.2% 0.1618 0.0736)
OKLCH	oklch(63.2% 0.178 24.4)
XYZ	xyz(35.6333, 22.7930, 10.3061)
Luminance	0.2279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E15351 #51DFE1

analogous

#E15197 #E15351 #E19B51

triadic

#E15351 #51E153 #5351E1

tetradic

#E15351 #97E151 #51DFE1 #9B51E1

square

#E15351 #97E151 #51DFE1 #9B51E1

split-complementary

#E15351 #51E19B #5197E1

monochromatic

#9D1D1B #D12624 #E15351 #EA8785 #F3BAB9

Accessibility & contrast

On white

3.78

#E15351 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#E15351 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E15351

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E15351	#FFFFFF	#000000	##000000
##E15351	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787050

Deuteranopia (green-blind)

#9C8F4D

Tritanopia (blue-blind)

#F63354

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e15351;
/* rgb */ color: rgb(225, 83, 81);
/* oklch */ color: oklch(63.2% 0.178 24.4);

Tailwind

colors: {
  custom: {
    50: '#f28a82',
    500: '#e15351',
    950: '#000000',
  },
}

SCSS

$custom: #e15351;
$custom-light: #f28a82;
$custom-dark: #000000;

JSON

{
  "hex": "#e15351",
  "rgb": {
    "r": 225,
    "g": 83,
    "b": 81
  },
  "hsl": {
    "h": 0.833,
    "s": 70.588,
    "l": 60
  },
  "oklch": {
    "l": 0.63204,
    "c": 0.17775,
    "h": 24.4
  },
  "luminance": 0.22788
}

Semantic roles & 50–950 ramp

primary

#E15351

secondary

#ABE2E3

accent

#EBED3A

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E15351

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

Preview Lab → · Contrast checker → · Palette generator →