#EC818C#EC818C

#EC818C is a light, vivid red. Relative luminance 0.354; OKLCH L 72.4% C 0.131 H 14.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#EC818C
RGB	rgb(236, 129, 140)
HSL	hsl(354, 74%, 72%)
HSV	hsv(354, 45%, 93%)
CMYK	cmyk(0%, 45.3%, 40.7%, 7.5%)
CIE-LAB	lab(66.08, 42.08, 12.61)
CIE-LCH	lch(66.08, 43.93, 16.68°)
OKLab	oklab(72.38% 0.1273 0.0326)
OKLCH	oklch(72.38% 0.131 14.4)
XYZ	xyz(47.1785, 35.4312, 29.1601)
Luminance	0.3543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC818C #81ECE1

analogous

#EC81C2 #EC818C #ECAC81

triadic

#EC818C #8CEC81 #818CEC

tetradic

#EC818C #C2EC81 #81ECE1 #AC81EC

square

#EC818C #C2EC81 #81ECE1 #AC81EC

split-complementary

#EC818C #81ECAC #81C2EC

monochromatic

#D32032 #E44C5B #EC818C #F4B6BD #FBE4E7

Accessibility & contrast

On white

2.60

#EC818C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#EC818C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EC818C

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC818C	#FFFFFF	#000000	##000000
##EC818C	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96948C

Deuteranopia (green-blind)

#B1A98A

Tritanopia (blue-blind)

#FE7585

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #ec818c;
/* rgb */ color: rgb(236, 129, 140);
/* oklch */ color: oklch(72.4% 0.131 14.4);

Tailwind

colors: {
  custom: {
    50: '#f5a7ad',
    500: '#ec818c',
    950: '#000000',
  },
}

SCSS

$custom: #ec818c;
$custom-light: #f5a7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#ec818c",
  "rgb": {
    "r": 236,
    "g": 129,
    "b": 140
  },
  "hsl": {
    "h": 353.832,
    "s": 73.793,
    "l": 71.569
  },
  "oklch": {
    "l": 0.72382,
    "c": 0.13146,
    "h": 14.4
  },
  "luminance": 0.35427
}

Semantic roles & 50–950 ramp

primary

#EC818C

secondary

#D7F2EF

accent

#D6C210

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#181010

muted

#867F7F

Preview Lab

Preview with #EC818C

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

Preview Lab → · Contrast checker → · Palette generator →