#CA5136#CA5136

#CA5136 is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.0% C 0.160 H 34.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#CA5136
RGB	rgb(202, 81, 54)
HSL	hsl(11, 58%, 50%)
HSV	hsv(11, 73%, 79%)
CMYK	cmyk(0%, 59.9%, 73.3%, 20.8%)
CIE-LAB	lab(50.35, 46.58, 39.89)
CIE-LCH	lch(50.35, 61.33, 40.57°)
OKLab	oklab(58.97% 0.1325 0.0897)
OKLCH	oklch(58.97% 0.16 34.1)
XYZ	xyz(27.9683, 18.7116, 5.6283)
Luminance	0.1871 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5136 #36AFCA

analogous

#CA3665 #CA5136 #CA9B36

triadic

#CA5136 #36CA51 #5136CA

tetradic

#CA5136 #65CA36 #36AFCA #9B36CA

square

#CA5136 #65CA36 #36AFCA #9B36CA

split-complementary

#CA5136 #36CA9B #3665CA

monochromatic

#6A2A1C #9A3D29 #CA5136 #D77B66 #E4A597

Accessibility & contrast

On white

4.43

#CA5136 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#CA5136 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5136

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5136	#FFFFFF	#000000	##000000
##CA5136	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726733

Deuteranopia (green-blind)

#908232

Tritanopia (blue-blind)

#DE354B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ca5136;
/* rgb */ color: rgb(202, 81, 54);
/* oklch */ color: oklch(59.0% 0.160 34.1);

Tailwind

colors: {
  custom: {
    50: '#e2866e',
    500: '#ca5136',
    950: '#000000',
  },
}

SCSS

$custom: #ca5136;
$custom-light: #e2866e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5136",
  "rgb": {
    "r": 202,
    "g": 81,
    "b": 54
  },
  "hsl": {
    "h": 10.946,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58965,
    "c": 0.16002,
    "h": 34.1
  },
  "luminance": 0.18708
}

Semantic roles & 50–950 ramp

primary

#CA5136

secondary

#8DC3CF

accent

#C5E146

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA5136

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

Preview Lab → · Contrast checker → · Palette generator →