#ED584E#ED584E

#ED584E is a light, vivid red. Relative luminance 0.255; OKLCH L 65.6% C 0.186 H 27.2°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#ED584E
RGB	rgb(237, 88, 78)
HSL	hsl(4, 82%, 62%)
HSV	hsv(4, 67%, 93%)
CMYK	cmyk(0%, 62.9%, 67.1%, 7.1%)
CIE-LAB	lab(57.60, 56.82, 36.54)
CIE-LCH	lch(57.60, 67.55, 32.74°)
OKLab	oklab(65.62% 0.1653 0.085)
OKLCH	oklch(65.62% 0.186 27.2)
XYZ	xyz(39.7940, 25.5395, 10.0404)
Luminance	0.2553 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED584E #4EE3ED

analogous

#ED4E93 #ED584E #EDA84E

triadic

#ED584E #4EED58 #584EED

tetradic

#ED584E #93ED4E #4EE3ED #A84EED

square

#ED584E #93ED4E #4EE3ED #A84EED

split-complementary

#ED584E #4EEDA8 #4E93ED

monochromatic

#AF1C12 #E62417 #ED584E #F38C86 #F8C1BD

Accessibility & contrast

On white

3.44

#ED584E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#ED584E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED584E

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED584E	#FFFFFF	#000000	##000000
##ED584E	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764C

Deuteranopia (green-blind)

#A5964A

Tritanopia (blue-blind)

#FF3557

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ed584e;
/* rgb */ color: rgb(237, 88, 78);
/* oklch */ color: oklch(65.6% 0.186 27.2);

Tailwind

colors: {
  custom: {
    50: '#fb8e80',
    500: '#ed584e',
    950: '#000000',
  },
}

SCSS

$custom: #ed584e;
$custom-light: #fb8e80;
$custom-dark: #000000;

JSON

{
  "hex": "#ed584e",
  "rgb": {
    "r": 237,
    "g": 88,
    "b": 78
  },
  "hsl": {
    "h": 3.774,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65623,
    "c": 0.18586,
    "h": 27.2
  },
  "luminance": 0.25534
}

Semantic roles & 50–950 ramp

primary

#ED584E

secondary

#AEE5E9

accent

#D0DE08

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #ED584E

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

Preview Lab → · Contrast checker → · Palette generator →