#CD3029#CD3029

#CD3029 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.7% C 0.195 H 28.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#CD3029
RGB	rgb(205, 48, 41)
HSL	hsl(3, 67%, 48%)
HSV	hsv(3, 80%, 80%)
CMYK	cmyk(0%, 76.6%, 80%, 19.6%)
CIE-LAB	lab(45.98, 60.03, 42.44)
CIE-LCH	lch(45.98, 73.52, 35.26°)
OKLab	oklab(55.75% 0.1716 0.0915)
OKLCH	oklch(55.75% 0.195 28.1)
XYZ	xyz(26.6373, 15.2574, 3.6398)
Luminance	0.1525 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD3029 #29C6CD

analogous

#CD2974 #CD3029 #CD8229

triadic

#CD3029 #29CD30 #3029CD

tetradic

#CD3029 #74CD29 #29C6CD #8229CD

square

#CD3029 #74CD29 #29C6CD #8229CD

split-complementary

#CD3029 #29CD82 #2974CD

monochromatic

#671815 #9A241F #CD3029 #DD5C56 #E78D89

Accessibility & contrast

On white

5.18

#CD3029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#CD3029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD3029

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD3029	#FFFFFF	#000000	##FFFFFF
##CD3029	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615726

Deuteranopia (green-blind)

#887921

Tritanopia (blue-blind)

#E20030

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #cd3029;
/* rgb */ color: rgb(205, 48, 41);
/* oklch */ color: oklch(55.7% 0.195 28.1);

Tailwind

colors: {
  custom: {
    50: '#e67664',
    500: '#cd3029',
    950: '#000000',
  },
}

SCSS

$custom: #cd3029;
$custom-light: #e67664;
$custom-dark: #000000;

JSON

{
  "hex": "#cd3029",
  "rgb": {
    "r": 205,
    "g": 48,
    "b": 41
  },
  "hsl": {
    "h": 2.561,
    "s": 66.667,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55748,
    "c": 0.1945,
    "h": 28.1
  },
  "luminance": 0.15253
}

Semantic roles & 50–950 ramp

primary

#CD3029

secondary

#81CED1

accent

#E2EA3E

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180905

muted

#867B7A

Preview Lab

Preview with #CD3029

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

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