#CC513B#CC513B

#CC513B is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.3% C 0.161 H 32.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CC513B
RGB	rgb(204, 81, 59)
HSL	hsl(9, 59%, 52%)
HSV	hsv(9, 71%, 80%)
CMYK	cmyk(0%, 60.3%, 71.1%, 20%)
CIE-LAB	lab(50.74, 47.54, 37.69)
CIE-LCH	lch(50.74, 60.67, 38.41°)
OKLab	oklab(59.34% 0.1362 0.0858)
OKLCH	oklch(59.34% 0.161 32.2)
XYZ	xyz(28.6366, 19.0419, 6.3043)
Luminance	0.1904 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC513B #3BB6CC

analogous

#CC3B6E #CC513B #CC993B

triadic

#CC513B #3BCC51 #513BCC

tetradic

#CC513B #6ECC3B #3BB6CC #993BCC

square

#CC513B #6ECC3B #3BB6CC #993BCC

split-complementary

#CC513B #3BCC99 #3B6ECC

monochromatic

#702A1D #A03C2A #CC513B #D97C6C #E5A79C

Accessibility & contrast

On white

4.37

#CC513B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#CC513B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC513B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC513B	#FFFFFF	#000000	##000000
##CC513B	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726838

Deuteranopia (green-blind)

#918337

Tritanopia (blue-blind)

#E0354C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cc513b;
/* rgb */ color: rgb(204, 81, 59);
/* oklch */ color: oklch(59.3% 0.161 32.2);

Tailwind

colors: {
  custom: {
    50: '#e38672',
    500: '#cc513b',
    950: '#000000',
  },
}

SCSS

$custom: #cc513b;
$custom-light: #e38672;
$custom-dark: #000000;

JSON

{
  "hex": "#cc513b",
  "rgb": {
    "r": 204,
    "g": 81,
    "b": 59
  },
  "hsl": {
    "h": 9.103,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5934,
    "c": 0.16102,
    "h": 32.2
  },
  "luminance": 0.19038
}

Semantic roles & 50–950 ramp

primary

#CC513B

secondary

#92C8D1

accent

#CAE246

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC513B

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

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