#CC3C3D#CC3C3D

#CC3C3D is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.9% C 0.181 H 24.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#CC3C3D
RGB	rgb(204, 60, 61)
HSL	hsl(360, 59%, 52%)
HSV	hsv(360, 71%, 80%)
CMYK	cmyk(0%, 70.6%, 70.1%, 20%)
CIE-LAB	lab(47.51, 56.41, 32.80)
CIE-LCH	lch(47.51, 65.25, 30.18°)
OKLab	oklab(56.93% 0.1645 0.0755)
OKLCH	oklch(56.93% 0.181 24.7)
XYZ	xyz(27.3630, 16.4101, 6.1406)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3C3D #3CCCCB

analogous

#CC3C85 #CC3C3D #CC833C

triadic

#CC3C3D #3DCC3C #3C3DCC

tetradic

#CC3C3D #85CC3C #3CCCCB #833CCC

square

#CC3C3D #85CC3C #3CCCCB #833CCC

split-complementary

#CC3C3D #3CCC83 #3C85CC

monochromatic

#701D1E #A12A2B #CC3C3D #D96D6D #E59D9E

Accessibility & contrast

On white

4.91

#CC3C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#CC3C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3C3D

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3C3D	#FFFFFF	#000000	##FFFFFF
##CC3C3D	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3C

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#E0053E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cc3c3d;
/* rgb */ color: rgb(204, 60, 61);
/* oklch */ color: oklch(56.9% 0.181 24.7);

Tailwind

colors: {
  custom: {
    50: '#e47b72',
    500: '#cc3c3d',
    950: '#000000',
  },
}

SCSS

$custom: #cc3c3d;
$custom-light: #e47b72;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3c3d",
  "rgb": {
    "r": 204,
    "g": 60,
    "b": 61
  },
  "hsl": {
    "h": 359.583,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56925,
    "c": 0.18098,
    "h": 24.7
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary

#CC3C3D

secondary

#92D1D1

accent

#E2E146

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CC3C3D

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

Preview Lab → · Contrast checker → · Palette generator →