#CD3E3C#CD3E3C

#CD3E3C is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.3% C 0.180 H 25.6°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CD3E3C
RGB	rgb(205, 62, 60)
HSL	hsl(1, 59%, 52%)
HSV	hsv(1, 71%, 80%)
CMYK	cmyk(0%, 69.8%, 70.7%, 19.6%)
CIE-LAB	lab(47.95, 55.93, 33.95)
CIE-LCH	lch(47.95, 65.42, 31.26°)
OKLab	oklab(57.28% 0.1626 0.0778)
OKLCH	oklch(57.28% 0.18 25.6)
XYZ	xyz(27.7181, 16.7547, 6.0486)
Luminance	0.1675 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD3E3C #3CCBCD

analogous

#CD3C82 #CD3E3C #CD873C

triadic

#CD3E3C #3CCD3E #3E3CCD

tetradic

#CD3E3C #82CD3C #3CCBCD #873CCD

square

#CD3E3C #82CD3C #3CCBCD #873CCD

split-complementary

#CD3E3C #3CCD87 #3C82CD

monochromatic

#711E1D #A22B2A #CD3E3C #D96E6D #E69E9D

Accessibility & contrast

On white

4.83

#CD3E3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#CD3E3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD3E3C

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD3E3C	#FFFFFF	#000000	##FFFFFF
##CD3E3C	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E3A

Deuteranopia (green-blind)

#8A7D37

Tritanopia (blue-blind)

#E10C3F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cd3e3c;
/* rgb */ color: rgb(205, 62, 60);
/* oklch */ color: oklch(57.3% 0.180 25.6);

Tailwind

colors: {
  custom: {
    50: '#e47c72',
    500: '#cd3e3c',
    950: '#000000',
  },
}

SCSS

$custom: #cd3e3c;
$custom-light: #e47c72;
$custom-dark: #000000;

JSON

{
  "hex": "#cd3e3c",
  "rgb": {
    "r": 205,
    "g": 62,
    "b": 60
  },
  "hsl": {
    "h": 0.828,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57283,
    "c": 0.18027,
    "h": 25.6
  },
  "luminance": 0.16751
}

Semantic roles & 50–950 ramp

primary

#CD3E3C

secondary

#93D1D2

accent

#E0E245

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CD3E3C

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

Preview Lab → · Contrast checker → · Palette generator →