#EC6553#EC6553

#EC6553 is a light, vivid red. Relative luminance 0.278; OKLCH L 67.2% C 0.171 H 29.9°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#EC6553
RGB	rgb(236, 101, 83)
HSL	hsl(7, 80%, 63%)
HSV	hsv(7, 65%, 93%)
CMYK	cmyk(0%, 57.2%, 64.8%, 7.5%)
CIE-LAB	lab(59.68, 51.00, 36.24)
CIE-LCH	lch(59.68, 62.57, 35.40°)
OKLab	oklab(67.18% 0.1481 0.0851)
OKLCH	oklch(67.18% 0.171 29.9)
XYZ	xyz(40.8110, 27.7700, 11.3930)
Luminance	0.2777 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EC6553 #53DAEC

analogous

#EC538D #EC6553 #ECB253

triadic

#EC6553 #53EC65 #6553EC

tetradic

#EC6553 #8DEC53 #53DAEC #B253EC

square

#EC6553 #8DEC53 #53DAEC #B253EC

split-complementary

#EC6553 #53ECB2 #538DEC

monochromatic

#B12614 #E6341C #EC6553 #F2968A #F8C8C1

Accessibility & contrast

On white

3.20

#EC6553 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#EC6553 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EC6553

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EC6553	#FFFFFF	#000000	##000000
##EC6553	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E51

Deuteranopia (green-blind)

#AA9B50

Tritanopia (blue-blind)

#FF4A61

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ec6553;
/* rgb */ color: rgb(236, 101, 83);
/* oklch */ color: oklch(67.2% 0.171 29.9);

Tailwind

colors: {
  custom: {
    50: '#f99584',
    500: '#ec6553',
    950: '#000000',
  },
}

SCSS

$custom: #ec6553;
$custom-light: #f99584;
$custom-dark: #000000;

JSON

{
  "hex": "#ec6553",
  "rgb": {
    "r": 236,
    "g": 101,
    "b": 83
  },
  "hsl": {
    "h": 7.059,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.67185,
    "c": 0.17079,
    "h": 29.9
  },
  "luminance": 0.27765
}

Semantic roles & 50–950 ramp

primary

#EC6553

secondary

#B2E3E9

accent

#C4DC09

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #EC6553

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

Preview Lab → · Contrast checker → · Palette generator →