#ED5F53#ED5F53

#ED5F53 is a light, vivid red. Relative luminance 0.268; OKLCH L 66.6% C 0.178 H 27.7°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#ED5F53
RGB	rgb(237, 95, 83)
HSL	hsl(5, 81%, 63%)
HSV	hsv(5, 65%, 93%)
CMYK	cmyk(0%, 59.9%, 65%, 7.1%)
CIE-LAB	lab(58.81, 54.06, 35.21)
CIE-LCH	lch(58.81, 64.52, 33.07°)
OKLab	oklab(66.56% 0.1576 0.0828)
OKLCH	oklch(66.56% 0.178 27.7)
XYZ	xyz(40.5826, 26.8189, 11.2215)
Luminance	0.2681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED5F53 #53E1ED

analogous

#ED5394 #ED5F53 #EDAC53

triadic

#ED5F53 #53ED5F #5F53ED

tetradic

#ED5F53 #94ED53 #53E1ED #AC53ED

square

#ED5F53 #94ED53 #53E1ED #AC53ED

split-complementary

#ED5F53 #53EDAC #5394ED

monochromatic

#B31F13 #E72B1C #ED5F53 #F3938A #F9C6C2

Accessibility & contrast

On white

3.30

#ED5F53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#ED5F53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED5F53

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED5F53	#FFFFFF	#000000	##000000
##ED5F53	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A51

Deuteranopia (green-blind)

#A8994F

Tritanopia (blue-blind)

#FF415D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ed5f53;
/* rgb */ color: rgb(237, 95, 83);
/* oklch */ color: oklch(66.6% 0.178 27.7);

Tailwind

colors: {
  custom: {
    50: '#fa9283',
    500: '#ed5f53',
    950: '#000000',
  },
}

SCSS

$custom: #ed5f53;
$custom-light: #fa9283;
$custom-dark: #000000;

JSON

{
  "hex": "#ed5f53",
  "rgb": {
    "r": 237,
    "g": 95,
    "b": 83
  },
  "hsl": {
    "h": 4.675,
    "s": 81.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.66556,
    "c": 0.17797,
    "h": 27.7
  },
  "luminance": 0.26813
}

Semantic roles & 50–950 ramp

primary

#ED5F53

secondary

#B2E5EA

accent

#CDDD08

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #ED5F53

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

Preview Lab → · Contrast checker → · Palette generator →