#CC553A#CC553A

#CC553A is a mid, vivid red. Relative luminance 0.196; OKLCH L 59.9% C 0.157 H 34.2°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#CC553A
RGB	rgb(204, 85, 58)
HSL	hsl(11, 59%, 51%)
HSV	hsv(11, 72%, 80%)
CMYK	cmyk(0%, 58.3%, 71.6%, 20%)
CIE-LAB	lab(51.43, 45.63, 39.03)
CIE-LCH	lch(51.43, 60.04, 40.54°)
OKLab	oklab(59.86% 0.1301 0.0886)
OKLCH	oklch(59.86% 0.157 34.2)
XYZ	xyz(28.9170, 19.6437, 6.2711)
Luminance	0.1964 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC553A #3AB1CC

analogous

#CC3A68 #CC553A #CC9E3A

triadic

#CC553A #3ACC55 #553ACC

tetradic

#CC553A #68CC3A #3AB1CC #9E3ACC

square

#CC553A #68CC3A #3AB1CC #9E3ACC

split-complementary

#CC553A #3ACC9E #3A68CC

monochromatic

#6F2C1D #A03F29 #CC553A #D97F6B #E5A99B

Accessibility & contrast

On white

4.26

#CC553A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#CC553A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC553A

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC553A	#FFFFFF	#000000	##000000
##CC553A	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A37

Deuteranopia (green-blind)

#938437

Tritanopia (blue-blind)

#E03B4F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cc553a;
/* rgb */ color: rgb(204, 85, 58);
/* oklch */ color: oklch(59.9% 0.157 34.2);

Tailwind

colors: {
  custom: {
    50: '#e38971',
    500: '#cc553a',
    950: '#000000',
  },
}

SCSS

$custom: #cc553a;
$custom-light: #e38971;
$custom-dark: #000000;

JSON

{
  "hex": "#cc553a",
  "rgb": {
    "r": 204,
    "g": 85,
    "b": 58
  },
  "hsl": {
    "h": 11.096,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.59862,
    "c": 0.15738,
    "h": 34.2
  },
  "luminance": 0.1964
}

Semantic roles & 50–950 ramp

primary

#CC553A

secondary

#91C5D1

accent

#C5E246

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CC553A

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

Preview Lab → · Contrast checker → · Palette generator →