#ED5B5B#ED5B5B

#ED5B5B is a light, vivid red. Relative luminance 0.262; OKLCH L 66.2% C 0.181 H 23.4°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#ED5B5B
RGB	rgb(237, 91, 91)
HSL	hsl(0, 80%, 64%)
HSV	hsv(0, 62%, 93%)
CMYK	cmyk(0%, 61.6%, 61.6%, 7.1%)
CIE-LAB	lab(58.27, 56.30, 30.01)
CIE-LCH	lch(58.27, 63.80, 28.06°)
OKLab	oklab(66.19% 0.166 0.072)
OKLCH	oklch(66.19% 0.181 23.4)
XYZ	xyz(40.5583, 26.2474, 12.8260)
Luminance	0.2624 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED5B5B #5BEDED

analogous

#ED5BA4 #ED5B5B #EDA45B

triadic

#ED5B5B #5BED5B #5B5BED

tetradic

#ED5B5B #A4ED5B #5BEDED #A45BED

square

#ED5B5B #A4ED5B #5BEDED #A45BED

split-complementary

#ED5B5B #5BEDA4 #5BA4ED

monochromatic

#B91414 #E72424 #ED5B5B #F39292 #F9C9C9

Accessibility & contrast

On white

3.36

#ED5B5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#ED5B5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED5B5B

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED5B5B	#FFFFFF	#000000	##000000
##ED5B5B	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80795A

Deuteranopia (green-blind)

#A59857

Tritanopia (blue-blind)

#FF3D5C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ed5b5b;
/* rgb */ color: rgb(237, 91, 91);
/* oklch */ color: oklch(66.2% 0.181 23.4);

Tailwind

colors: {
  custom: {
    50: '#fa8f89',
    500: '#ed5b5b',
    950: '#000000',
  },
}

SCSS

$custom: #ed5b5b;
$custom-light: #fa8f89;
$custom-dark: #000000;

JSON

{
  "hex": "#ed5b5b",
  "rgb": {
    "r": 237,
    "g": 91,
    "b": 91
  },
  "hsl": {
    "h": 0,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.66192,
    "c": 0.18094,
    "h": 23.4
  },
  "luminance": 0.26242
}

Semantic roles & 50–950 ramp

primary

#ED5B5B

secondary

#B9EBEB

accent

#DDDD09

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #ED5B5B

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

Preview Lab → · Contrast checker → · Palette generator →