#EC5763#EC5763

#EC5763 is a light, vivid red. Relative luminance 0.256; OKLCH L 65.7% C 0.184 H 19.1°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#EC5763
RGB	rgb(236, 87, 99)
HSL	hsl(355, 80%, 63%)
HSV	hsv(355, 63%, 93%)
CMYK	cmyk(0%, 63.1%, 58.1%, 7.5%)
CIE-LAB	lab(57.61, 58.20, 24.52)
CIE-LCH	lch(57.61, 63.15, 22.84°)
OKLab	oklab(65.71% 0.1735 0.06)
OKLCH	oklch(65.71% 0.184 19.1)
XYZ	xyz(40.2561, 25.5555, 14.6148)
Luminance	0.2555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC5763 #57ECE0

analogous

#EC57AD #EC5763 #EC9557

triadic

#EC5763 #63EC57 #5763EC

tetradic

#EC5763 #ADEC57 #57ECE0 #9557EC

square

#EC5763 #ADEC57 #57ECE0 #9557EC

split-complementary

#EC5763 #57EC95 #57ADEC

monochromatic

#B41421 #E62030 #EC5763 #F28E96 #F8C5C9

Accessibility & contrast

On white

3.44

#EC5763 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#EC5763 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC5763

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC5763	#FFFFFF	#000000	##000000
##EC5763	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)

#7C7762

Deuteranopia (green-blind)

#A2965F

Tritanopia (blue-blind)

#FF395C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ec5763;
/* rgb */ color: rgb(236, 87, 99);
/* oklch */ color: oklch(65.7% 0.184 19.1);

Tailwind

colors: {
  custom: {
    50: '#f98d8f',
    500: '#ec5763',
    950: '#000000',
  },
}

SCSS

$custom: #ec5763;
$custom-light: #f98d8f;
$custom-dark: #000000;

JSON

{
  "hex": "#ec5763",
  "rgb": {
    "r": 236,
    "g": 87,
    "b": 99
  },
  "hsl": {
    "h": 355.168,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.65712,
    "c": 0.18358,
    "h": 19.1
  },
  "luminance": 0.2555
}

Semantic roles & 50–950 ramp

primary

#EC5763

secondary

#B5EAE6

accent

#DCCB0A

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #EC5763

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

Preview Lab → · Contrast checker → · Palette generator →