#EC4D66#EC4D66

#EC4D66 is a light, vivid red. Relative luminance 0.241; OKLCH L 64.7% C 0.194 H 15.4°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#EC4D66
RGB	rgb(236, 77, 102)
HSL	hsl(351, 81%, 61%)
HSV	hsv(351, 67%, 93%)
CMYK	cmyk(0%, 67.4%, 56.8%, 7.5%)
CIE-LAB	lab(56.19, 62.41, 20.87)
CIE-LCH	lch(56.19, 65.81, 18.49°)
OKLab	oklab(64.67% 0.1874 0.0516)
OKLCH	oklch(64.67% 0.194 15.4)
XYZ	xyz(39.6479, 24.1054, 15.1328)
Luminance	0.2410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC4D66 #4DECD3

analogous

#EC4DB6 #EC4D66 #EC844D

triadic

#EC4D66 #66EC4D #4D66EC

tetradic

#EC4D66 #B6EC4D #4DECD3 #844DEC

square

#EC4D66 #B6EC4D #4DECD3 #844DEC

split-complementary

#EC4D66 #4DEC84 #4DB6EC

monochromatic

#AC122B #E41838 #EC4D66 #F28496 #F8BCC5

Accessibility & contrast

On white

3.61

#EC4D66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#EC4D66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC4D66

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC4D66	#FFFFFF	#000000	##000000
##EC4D66	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757266

Deuteranopia (green-blind)

#9E9362

Tritanopia (blue-blind)

#FF2A57

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ec4d66;
/* rgb */ color: rgb(236, 77, 102);
/* oklch */ color: oklch(64.7% 0.194 15.4);

Tailwind

colors: {
  custom: {
    50: '#f98891',
    500: '#ec4d66',
    950: '#000000',
  },
}

SCSS

$custom: #ec4d66;
$custom-light: #f98891;
$custom-dark: #000000;

JSON

{
  "hex": "#ec4d66",
  "rgb": {
    "r": 236,
    "g": 77,
    "b": 102
  },
  "hsl": {
    "h": 350.566,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.6467,
    "c": 0.19438,
    "h": 15.4
  },
  "luminance": 0.241
}

Semantic roles & 50–950 ramp

primary

#EC4D66

secondary

#ADE8DF

accent

#DDBC08

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#190C0C

muted

#877D7D

Preview Lab

Preview with #EC4D66

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

Preview Lab → · Contrast checker → · Palette generator →