#CA2E39#CA2E39

#CA2E39 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.2% C 0.191 H 22.8°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#CA2E39
RGB	rgb(202, 46, 57)
HSL	hsl(356, 63%, 49%)
HSV	hsv(356, 77%, 79%)
CMYK	cmyk(0%, 77.2%, 71.8%, 20.8%)
CIE-LAB	lab(45.37, 60.35, 32.54)
CIE-LCH	lch(45.37, 68.56, 28.33°)
OKLab	oklab(55.25% 0.1764 0.0743)
OKLCH	oklch(55.25% 0.191 22.8)
XYZ	xyz(26.0756, 14.8100, 5.3557)
Luminance	0.1481 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2E39 #2ECABF

analogous

#CA2E87 #CA2E39 #CA712E

triadic

#CA2E39 #39CA2E #2E39CA

tetradic

#CA2E39 #87CA2E #2ECABF #712ECA

square

#CA2E39 #87CA2E #2ECABF #712ECA

split-complementary

#CA2E39 #2ECA71 #2E87CA

monochromatic

#66171D #98232B #CA2E39 #DA5B64 #E58D93

Accessibility & contrast

On white

5.30

#CA2E39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#CA2E39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2E39

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2E39	#FFFFFF	#000000	##FFFFFF
##CA2E39	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5638

Deuteranopia (green-blind)

#847734

Tritanopia (blue-blind)

#DE0034

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ca2e39;
/* rgb */ color: rgb(202, 46, 57);
/* oklch */ color: oklch(55.2% 0.191 22.8);

Tailwind

colors: {
  custom: {
    50: '#e3756f',
    500: '#ca2e39',
    950: '#000000',
  },
}

SCSS

$custom: #ca2e39;
$custom-light: #e3756f;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2e39",
  "rgb": {
    "r": 202,
    "g": 46,
    "b": 57
  },
  "hsl": {
    "h": 355.769,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55249,
    "c": 0.19139,
    "h": 22.8
  },
  "luminance": 0.14806
}

Semantic roles & 50–950 ramp

primary

#CA2E39

secondary

#84CFCA

accent

#E6DA42

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #CA2E39

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

Preview Lab → · Contrast checker → · Palette generator →