#CA3E32#CA3E32

#CA3E32 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.179 H 28.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#CA3E32
RGB	rgb(202, 62, 50)
HSL	hsl(5, 60%, 49%)
HSV	hsv(5, 75%, 79%)
CMYK	cmyk(0%, 69.3%, 75.2%, 20.8%)
CIE-LAB	lab(47.28, 54.52, 38.72)
CIE-LCH	lch(47.28, 66.87, 35.38°)
OKLab	oklab(56.65% 0.1565 0.0862)
OKLCH	oklch(56.65% 0.179 28.9)
XYZ	xyz(26.6585, 16.2361, 4.7472)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3E32 #32BECA

analogous

#CA3272 #CA3E32 #CA8A32

triadic

#CA3E32 #32CA3E #3E32CA

tetradic

#CA3E32 #72CA32 #32BECA #8A32CA

square

#CA3E32 #72CA32 #32BECA #8A32CA

split-complementary

#CA3E32 #32CA8A #3272CA

monochromatic

#68201A #992F26 #CA3E32 #D86B61 #E49992

Accessibility & contrast

On white

4.95

#CA3E32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#CA3E32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3E32

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3E32	#FFFFFF	#000000	##FFFFFF
##CA3E32	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D2F

Deuteranopia (green-blind)

#897B2D

Tritanopia (blue-blind)

#DE0B3C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ca3e32;
/* rgb */ color: rgb(202, 62, 50);
/* oklch */ color: oklch(56.6% 0.179 28.9);

Tailwind

colors: {
  custom: {
    50: '#e37c6b',
    500: '#ca3e32',
    950: '#000000',
  },
}

SCSS

$custom: #ca3e32;
$custom-light: #e37c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3e32",
  "rgb": {
    "r": 202,
    "g": 62,
    "b": 50
  },
  "hsl": {
    "h": 4.737,
    "s": 60.317,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56645,
    "c": 0.17867,
    "h": 28.9
  },
  "luminance": 0.16232
}

Semantic roles & 50–950 ramp

primary

#CA3E32

secondary

#89C9CF

accent

#D7E344

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #CA3E32

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

Preview Lab → · Contrast checker → · Palette generator →