#EC584A#EC584A

#EC584A is a light, vivid red. Relative luminance 0.253; OKLCH L 65.4% C 0.185 H 28.6°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#EC584A
RGB	rgb(236, 88, 74)
HSL	hsl(5, 81%, 61%)
HSV	hsv(5, 69%, 93%)
CMYK	cmyk(0%, 62.7%, 68.6%, 7.5%)
CIE-LAB	lab(57.38, 56.28, 38.46)
CIE-LCH	lch(57.38, 68.17, 34.35°)
OKLab	oklab(65.41% 0.1629 0.0887)
OKLCH	oklch(65.41% 0.185 28.6)
XYZ	xyz(39.3219, 25.3122, 9.2924)
Luminance	0.2531 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC584A #4ADEEC

analogous

#EC4A8D #EC584A #ECA94A

triadic

#EC584A #4AEC58 #584AEC

tetradic

#EC584A #8DEC4A #4ADEEC #A94AEC

square

#EC584A #8DEC4A #4ADEEC #A94AEC

split-complementary

#EC584A #4AECA9 #4A8DEC

monochromatic

#AA1F12 #E12918 #EC584A #F28B81 #F8BEB9

Accessibility & contrast

On white

3.46

#EC584A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#EC584A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC584A

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC584A	#FFFFFF	#000000	##000000
##EC584A	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807648

Deuteranopia (green-blind)

#A59646

Tritanopia (blue-blind)

#FF3556

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec584a;
/* rgb */ color: rgb(236, 88, 74);
/* oklch */ color: oklch(65.4% 0.185 28.6);

Tailwind

colors: {
  custom: {
    50: '#fa8d7d',
    500: '#ec584a',
    950: '#000000',
  },
}

SCSS

$custom: #ec584a;
$custom-light: #fa8d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#ec584a",
  "rgb": {
    "r": 236,
    "g": 88,
    "b": 74
  },
  "hsl": {
    "h": 5.185,
    "s": 81,
    "l": 60.784
  },
  "oklch": {
    "l": 0.6541,
    "c": 0.18549,
    "h": 28.6
  },
  "luminance": 0.25307
}

Semantic roles & 50–950 ramp

primary

#EC584A

secondary

#AAE2E8

accent

#CBDD08

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D09

muted

#867E7B

Preview Lab

Preview with #EC584A

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

Preview Lab → · Contrast checker → · Palette generator →