#CD3B3E#CD3B3E

#CD3B3E is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.0% C 0.183 H 24.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#CD3B3E
RGB	rgb(205, 59, 62)
HSL	hsl(359, 59%, 52%)
HSV	hsv(359, 71%, 80%)
CMYK	cmyk(0%, 71.2%, 69.8%, 19.6%)
CIE-LAB	lab(47.57, 57.14, 32.33)
CIE-LCH	lch(47.57, 65.66, 29.50°)
OKLab	oklab(57.01% 0.1669 0.0746)
OKLCH	oklch(57.01% 0.183 24.1)
XYZ	xyz(27.6133, 16.4590, 6.2794)
Luminance	0.1646 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD3B3E #3BCDCA

analogous

#CD3B87 #CD3B3E #CD813B

triadic

#CD3B3E #3ECD3B #3B3ECD

tetradic

#CD3B3E #87CD3B #3BCDCA #813BCD

square

#CD3B3E #87CD3B #3BCDCA #813BCD

split-complementary

#CD3B3E #3BCD81 #3B87CD

monochromatic

#711D1F #A2292C #CD3B3E #D96C6E #E69D9E

Accessibility & contrast

On white

4.89

#CD3B3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#CD3B3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD3B3E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD3B3E	#FFFFFF	#000000	##FFFFFF
##CD3B3E	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3D

Deuteranopia (green-blind)

#897C39

Tritanopia (blue-blind)

#E1003E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cd3b3e;
/* rgb */ color: rgb(205, 59, 62);
/* oklch */ color: oklch(57.0% 0.183 24.1);

Tailwind

colors: {
  custom: {
    50: '#e47b73',
    500: '#cd3b3e',
    950: '#000000',
  },
}

SCSS

$custom: #cd3b3e;
$custom-light: #e47b73;
$custom-dark: #000000;

JSON

{
  "hex": "#cd3b3e",
  "rgb": {
    "r": 205,
    "g": 59,
    "b": 62
  },
  "hsl": {
    "h": 358.767,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57009,
    "c": 0.18279,
    "h": 24.1
  },
  "luminance": 0.16455
}

Semantic roles & 50–950 ramp

primary

#CD3B3E

secondary

#92D2D1

accent

#E3DF45

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CD3B3E

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

Preview Lab → · Contrast checker → · Palette generator →