#ED584C#ED584C

#ED584C is a light, vivid red. Relative luminance 0.255; OKLCH L 65.6% C 0.186 H 27.9°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#ED584C
RGB	rgb(237, 88, 76)
HSL	hsl(4, 82%, 61%)
HSV	hsv(4, 68%, 93%)
CMYK	cmyk(0%, 62.9%, 67.9%, 7.1%)
CIE-LAB	lab(57.57, 56.72, 37.62)
CIE-LCH	lch(57.57, 68.06, 33.56°)
OKLab	oklab(65.59% 0.1646 0.0871)
OKLCH	oklch(65.59% 0.186 27.9)
XYZ	xyz(39.7234, 25.5113, 9.6685)
Luminance	0.2551 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED584C #4CE1ED

analogous

#ED4C91 #ED584C #EDA94C

triadic

#ED584C #4CED58 #584CED

tetradic

#ED584C #91ED4C #4CE1ED #A94CED

square

#ED584C #91ED4C #4CE1ED #A94CED

split-complementary

#ED584C #4CEDA9 #4C91ED

monochromatic

#AD1D11 #E52617 #ED584C #F38C84 #F8C0BB

Accessibility & contrast

On white

3.44

#ED584C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#ED584C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED584C

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED584C	#FFFFFF	#000000	##000000
##ED584C	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764A

Deuteranopia (green-blind)

#A59648

Tritanopia (blue-blind)

#FF3556

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ed584c;
/* rgb */ color: rgb(237, 88, 76);
/* oklch */ color: oklch(65.6% 0.186 27.9);

Tailwind

colors: {
  custom: {
    50: '#fb8e7e',
    500: '#ed584c',
    950: '#000000',
  },
}

SCSS

$custom: #ed584c;
$custom-light: #fb8e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ed584c",
  "rgb": {
    "r": 237,
    "g": 88,
    "b": 76
  },
  "hsl": {
    "h": 4.472,
    "s": 81.726,
    "l": 61.373
  },
  "oklch": {
    "l": 0.65594,
    "c": 0.18619,
    "h": 27.9
  },
  "luminance": 0.25506
}

Semantic roles & 50–950 ramp

primary

#ED584C

secondary

#ACE4E8

accent

#CEDE07

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #ED584C

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

Preview Lab → · Contrast checker → · Palette generator →