#CC5B3B#CC5B3B

#CC5B3B is a mid, vivid red. Relative luminance 0.206; OKLCH L 60.7% C 0.151 H 36.6°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#CC5B3B
RGB	rgb(204, 91, 59)
HSL	hsl(13, 59%, 52%)
HSV	hsv(13, 71%, 80%)
CMYK	cmyk(0%, 55.4%, 71.1%, 20%)
CIE-LAB	lab(52.55, 42.80, 39.75)
CIE-LCH	lch(52.55, 58.41, 42.88°)
OKLab	oklab(60.71% 0.1215 0.0903)
OKLCH	oklch(60.71% 0.151 36.6)
XYZ	xyz(29.4352, 20.6391, 6.5705)
Luminance	0.2064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC5B3B #3BACCC

analogous

#CC3B64 #CC5B3B #CCA33B

triadic

#CC5B3B #3BCC5B #5B3BCC

tetradic

#CC5B3B #64CC3B #3BACCC #A33BCC

square

#CC5B3B #64CC3B #3BACCC #A33BCC

split-complementary

#CC5B3B #3BCCA3 #3B64CC

monochromatic

#702F1D #A0442A #CC5B3B #D9846C #E5AC9C

Accessibility & contrast

On white

4.10

#CC5B3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#CC5B3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC5B3B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC5B3B	#FFFFFF	#000000	##000000
##CC5B3B	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E37

Deuteranopia (green-blind)

#958738

Tritanopia (blue-blind)

#E04354

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #cc5b3b;
/* rgb */ color: rgb(204, 91, 59);
/* oklch */ color: oklch(60.7% 0.151 36.6);

Tailwind

colors: {
  custom: {
    50: '#e28c72',
    500: '#cc5b3b',
    950: '#000000',
  },
}

SCSS

$custom: #cc5b3b;
$custom-light: #e28c72;
$custom-dark: #000000;

JSON

{
  "hex": "#cc5b3b",
  "rgb": {
    "r": 204,
    "g": 91,
    "b": 59
  },
  "hsl": {
    "h": 13.241,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60714,
    "c": 0.15141,
    "h": 36.6
  },
  "luminance": 0.20635
}

Semantic roles & 50–950 ramp

primary

#CC5B3B

secondary

#92C3D1

accent

#BFE246

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CC5B3B

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

Preview Lab → · Contrast checker → · Palette generator →