#ED5B53#ED5B53

#ED5B53 is a light, vivid red. Relative luminance 0.261; OKLCH L 66.1% C 0.182 H 26.4°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#ED5B53
RGB	rgb(237, 91, 83)
HSL	hsl(3, 81%, 63%)
HSV	hsv(3, 65%, 93%)
CMYK	cmyk(0%, 61.6%, 65%, 7.1%)
CIE-LAB	lab(58.15, 55.81, 34.40)
CIE-LCH	lch(58.15, 65.56, 31.65°)
OKLab	oklab(66.06% 0.1631 0.0809)
OKLCH	oklch(66.06% 0.182 26.4)
XYZ	xyz(40.2315, 26.1167, 11.1045)
Luminance	0.2611 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED5B53 #53E5ED

analogous

#ED5398 #ED5B53 #EDA853

triadic

#ED5B53 #53ED5B #5B53ED

tetradic

#ED5B53 #98ED53 #53E5ED #A853ED

square

#ED5B53 #98ED53 #53E5ED #A853ED

split-complementary

#ED5B53 #53EDA8 #5398ED

monochromatic

#B31B13 #E7261C #ED5B53 #F3908A #F9C5C2

Accessibility & contrast

On white

3.38

#ED5B53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#ED5B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED5B53

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED5B53	#FFFFFF	#000000	##000000
##ED5B53	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817851

Deuteranopia (green-blind)

#A6974F

Tritanopia (blue-blind)

#FF3B5A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ed5b53;
/* rgb */ color: rgb(237, 91, 83);
/* oklch */ color: oklch(66.1% 0.182 26.4);

Tailwind

colors: {
  custom: {
    50: '#fa8f83',
    500: '#ed5b53',
    950: '#000000',
  },
}

SCSS

$custom: #ed5b53;
$custom-light: #fa8f83;
$custom-dark: #000000;

JSON

{
  "hex": "#ed5b53",
  "rgb": {
    "r": 237,
    "g": 91,
    "b": 83
  },
  "hsl": {
    "h": 3.117,
    "s": 81.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.6606,
    "c": 0.18204,
    "h": 26.4
  },
  "luminance": 0.26111
}

Semantic roles & 50–950 ramp

primary

#ED5B53

secondary

#B2E7EA

accent

#D2DD08

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #ED5B53

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

Preview Lab → · Contrast checker → · Palette generator →