#CA433E#CA433E

#CA433E is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.4% C 0.172 H 26.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CA433E
RGB	rgb(202, 67, 62)
HSL	hsl(2, 57%, 52%)
HSV	hsv(2, 69%, 79%)
CMYK	cmyk(0%, 66.8%, 69.3%, 20.8%)
CIE-LAB	lab(48.16, 53.08, 32.91)
CIE-LCH	lch(48.16, 62.45, 31.80°)
OKLab	oklab(57.35% 0.1544 0.076)
OKLCH	oklch(57.35% 0.172 26.2)
XYZ	xyz(27.2367, 16.9226, 6.3887)
Luminance	0.1692 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA433E #3EC5CA

analogous

#CA3E7F #CA433E #CA893E

triadic

#CA433E #3ECA43 #433ECA

tetradic

#CA433E #7FCA3E #3EC5CA #893ECA

square

#CA433E #7FCA3E #3EC5CA #893ECA

split-complementary

#CA433E #3ECA89 #3E7FCA

monochromatic

#6F211F #9F302C #CA433E #D7726E #E4A19E

Accessibility & contrast

On white

4.79

#CA433E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CA433E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA433E

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA433E	#FFFFFF	#000000	##FFFFFF
##CA433E	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68603C

Deuteranopia (green-blind)

#8A7D3A

Tritanopia (blue-blind)

#DE1E43

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca433e;
/* rgb */ color: rgb(202, 67, 62);
/* oklch */ color: oklch(57.4% 0.172 26.2);

Tailwind

colors: {
  custom: {
    50: '#e27f73',
    500: '#ca433e',
    950: '#000000',
  },
}

SCSS

$custom: #ca433e;
$custom-light: #e27f73;
$custom-dark: #000000;

JSON

{
  "hex": "#ca433e",
  "rgb": {
    "r": 202,
    "g": 67,
    "b": 62
  },
  "hsl": {
    "h": 2.143,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57352,
    "c": 0.1721,
    "h": 26.2
  },
  "luminance": 0.16919
}

Semantic roles & 50–950 ramp

primary

#CA433E

secondary

#93CED1

accent

#DBE048

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CA433E

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

Preview Lab → · Contrast checker → · Palette generator →