#ED5A53#ED5A53

#ED5A53 is a light, vivid red. Relative luminance 0.259; OKLCH L 65.9% C 0.183 H 26.1°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#ED5A53
RGB	rgb(237, 90, 83)
HSL	hsl(3, 81%, 63%)
HSV	hsv(3, 65%, 93%)
CMYK	cmyk(0%, 62%, 65%, 7.1%)
CIE-LAB	lab(57.99, 56.24, 34.20)
CIE-LCH	lch(57.99, 65.83, 31.30°)
OKLab	oklab(65.94% 0.1644 0.0805)
OKLCH	oklch(65.94% 0.183 26.1)
XYZ	xyz(40.1465, 25.9469, 11.0762)
Luminance	0.2594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED5A53 #53E6ED

analogous

#ED5399 #ED5A53 #EDA753

triadic

#ED5A53 #53ED5A #5A53ED

tetradic

#ED5A53 #99ED53 #53E6ED #A753ED

square

#ED5A53 #99ED53 #53E6ED #A753ED

split-complementary

#ED5A53 #53EDA7 #5399ED

monochromatic

#B31A13 #E7251C #ED5A53 #F38F8A #F9C4C2

Accessibility & contrast

On white

3.39

#ED5A53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#ED5A53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED5A53

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED5A53	#FFFFFF	#000000	##000000
##ED5A53	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817751

Deuteranopia (green-blind)

#A6974F

Tritanopia (blue-blind)

#FF3959

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ed5a53;
/* rgb */ color: rgb(237, 90, 83);
/* oklch */ color: oklch(65.9% 0.183 26.1);

Tailwind

colors: {
  custom: {
    50: '#fa8f83',
    500: '#ed5a53',
    950: '#000000',
  },
}

SCSS

$custom: #ed5a53;
$custom-light: #fa8f83;
$custom-dark: #000000;

JSON

{
  "hex": "#ed5a53",
  "rgb": {
    "r": 237,
    "g": 90,
    "b": 83
  },
  "hsl": {
    "h": 2.727,
    "s": 81.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65939,
    "c": 0.18306,
    "h": 26.1
  },
  "luminance": 0.25941
}

Semantic roles & 50–950 ramp

primary

#ED5A53

secondary

#B2E7EA

accent

#D4DD08

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #ED5A53

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

Preview Lab → · Contrast checker → · Palette generator →