#E05751#E05751

#E05751 is a light, vivid red. Relative luminance 0.233; OKLCH L 63.5% C 0.172 H 25.7°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#E05751
RGB	rgb(224, 87, 81)
HSL	hsl(3, 70%, 60%)
HSV	hsv(3, 64%, 88%)
CMYK	cmyk(0%, 61.2%, 63.8%, 12.2%)
CIE-LAB	lab(55.34, 53.04, 31.59)
CIE-LCH	lch(55.34, 61.73, 30.78°)
OKLab	oklab(63.54% 0.1554 0.0749)
OKLCH	oklch(63.54% 0.172 25.7)
XYZ	xyz(35.6373, 23.2625, 10.3965)
Luminance	0.2326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E05751 #51DAE0

analogous

#E05193 #E05751 #E09E51

triadic

#E05751 #51E057 #5751E0

tetradic

#E05751 #93E051 #51DAE0 #9E51E0

square

#E05751 #93E051 #51DAE0 #9E51E0

split-complementary

#E05751 #51E09E #5193E0

monochromatic

#9B211C #CF2C25 #E05751 #E98985 #F3BBB9

Accessibility & contrast

On white

3.72

#E05751 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#E05751 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E05751

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E05751	#FFFFFF	#000000	##000000
##E05751	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724F

Deuteranopia (green-blind)

#9D8F4D

Tritanopia (blue-blind)

#F53A57

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e05751;
/* rgb */ color: rgb(224, 87, 81);
/* oklch */ color: oklch(63.5% 0.172 25.7);

Tailwind

colors: {
  custom: {
    50: '#f18c82',
    500: '#e05751',
    950: '#000000',
  },
}

SCSS

$custom: #e05751;
$custom-light: #f18c82;
$custom-dark: #000000;

JSON

{
  "hex": "#e05751",
  "rgb": {
    "r": 224,
    "g": 87,
    "b": 81
  },
  "hsl": {
    "h": 2.517,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63535,
    "c": 0.17249,
    "h": 25.7
  },
  "luminance": 0.23258
}

Semantic roles & 50–950 ramp

primary

#E05751

secondary

#ABE0E2

accent

#E5ED3B

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E05751

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

Preview Lab → · Contrast checker → · Palette generator →