#CA5736#CA5736

#CA5736 is a mid, vivid red. Relative luminance 0.196; OKLCH L 59.8% C 0.154 H 36.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#CA5736
RGB	rgb(202, 87, 54)
HSL	hsl(13, 58%, 50%)
HSV	hsv(13, 73%, 79%)
CMYK	cmyk(0%, 56.9%, 73.3%, 20.8%)
CIE-LAB	lab(51.43, 43.75, 41.08)
CIE-LCH	lch(51.43, 60.01, 43.20°)
OKLab	oklab(59.78% 0.1238 0.0923)
OKLCH	oklch(59.78% 0.154 36.7)
XYZ	xyz(28.4340, 19.6430, 5.7835)
Luminance	0.1964 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5736 #36A9CA

analogous

#CA365F #CA5736 #CAA136

triadic

#CA5736 #36CA57 #5736CA

tetradic

#CA5736 #5FCA36 #36A9CA #A136CA

square

#CA5736 #5FCA36 #36A9CA #A136CA

split-complementary

#CA5736 #36CAA1 #365FCA

monochromatic

#6A2D1C #9A4229 #CA5736 #D77F66 #E4A897

Accessibility & contrast

On white

4.26

#CA5736 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#CA5736 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5736

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5736	#FFFFFF	#000000	##000000
##CA5736	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B32

Deuteranopia (green-blind)

#938433

Tritanopia (blue-blind)

#DE3E50

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ca5736;
/* rgb */ color: rgb(202, 87, 54);
/* oklch */ color: oklch(59.8% 0.154 36.7);

Tailwind

colors: {
  custom: {
    50: '#e18a6f',
    500: '#ca5736',
    950: '#000000',
  },
}

SCSS

$custom: #ca5736;
$custom-light: #e18a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5736",
  "rgb": {
    "r": 202,
    "g": 87,
    "b": 54
  },
  "hsl": {
    "h": 13.378,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59784,
    "c": 0.15436,
    "h": 36.7
  },
  "luminance": 0.19639
}

Semantic roles & 50–950 ramp

primary

#CA5736

secondary

#8DC0CF

accent

#BFE146

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CA5736

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

Preview Lab → · Contrast checker → · Palette generator →