#CD3E34#CD3E34

#CD3E34 is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.2% C 0.181 H 28.2°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#CD3E34
RGB	rgb(205, 62, 52)
HSL	hsl(4, 60%, 50%)
HSV	hsv(4, 75%, 80%)
CMYK	cmyk(0%, 69.8%, 74.6%, 19.6%)
CIE-LAB	lab(47.85, 55.58, 38.38)
CIE-LCH	lch(47.85, 67.54, 34.63°)
OKLab	oklab(57.18% 0.1599 0.0858)
OKLCH	oklch(57.18% 0.181 28.2)
XYZ	xyz(27.5224, 16.6765, 5.0178)
Luminance	0.1667 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD3E34 #34C3CD

analogous

#CD3476 #CD3E34 #CD8B34

triadic

#CD3E34 #34CD3E #3E34CD

tetradic

#CD3E34 #76CD34 #34C3CD #8B34CD

square

#CD3E34 #76CD34 #34C3CD #8B34CD

split-complementary

#CD3E34 #34CD8B #3476CD

monochromatic

#6C201B #9D2E27 #CD3E34 #D96D65 #E59B96

Accessibility & contrast

On white

4.84

#CD3E34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#CD3E34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD3E34

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD3E34	#FFFFFF	#000000	##FFFFFF
##CD3E34	1.00	4.84	4.33	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E32

Deuteranopia (green-blind)

#8B7D2F

Tritanopia (blue-blind)

#E1073D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cd3e34;
/* rgb */ color: rgb(205, 62, 52);
/* oklch */ color: oklch(57.2% 0.181 28.2);

Tailwind

colors: {
  custom: {
    50: '#e57c6c',
    500: '#cd3e34',
    950: '#000000',
  },
}

SCSS

$custom: #cd3e34;
$custom-light: #e57c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#cd3e34",
  "rgb": {
    "r": 205,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 3.922,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57177,
    "c": 0.18142,
    "h": 28.2
  },
  "luminance": 0.16672
}

Semantic roles & 50–950 ramp

primary

#CD3E34

secondary

#8CCCD1

accent

#D9E444

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CD3E34

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

Preview Lab → · Contrast checker → · Palette generator →