#CA5315#CA5315

#CA5315 is a mid, vivid orange. Relative luminance 0.188; OKLCH L 59.0% C 0.166 H 42.9°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CA5315
RGB	rgb(202, 83, 21)
HSL	hsl(21, 81%, 44%)
HSV	hsv(21, 90%, 79%)
CMYK	cmyk(0%, 58.9%, 89.6%, 20.8%)
CIE-LAB	lab(50.45, 44.62, 54.95)
CIE-LCH	lch(50.45, 70.78, 50.92°)
OKLab	oklab(58.97% 0.1214 0.1128)
OKLCH	oklch(58.97% 0.166 42.9)
XYZ	xyz(27.5888, 18.8011, 2.8855)
Luminance	0.1880 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5315 #158CCA

analogous

#CA1532 #CA5315 #CAAD15

triadic

#CA5315 #15CA53 #5315CA

tetradic

#CA5315 #32CA15 #158CCA #AD15CA

square

#CA5315 #32CA15 #158CCA #AD15CA

split-complementary

#CA5315 #15CAAD #1532CA

monochromatic

#5B2509 #933C0F #CA5315 #EA7132 #EF986A

Accessibility & contrast

On white

4.41

#CA5315 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#CA5315 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5315

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5315	#FFFFFF	#000000	##000000
##CA5315	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756705

Deuteranopia (green-blind)

#93820D

Tritanopia (blue-blind)

#DE3548

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ca5315;
/* rgb */ color: rgb(202, 83, 21);
/* oklch */ color: oklch(59.0% 0.166 42.9);

Tailwind

colors: {
  custom: {
    50: '#e3875b',
    500: '#ca5315',
    950: '#000000',
  },
}

SCSS

$custom: #ca5315;
$custom-light: #e3875b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5315",
  "rgb": {
    "r": 202,
    "g": 83,
    "b": 21
  },
  "hsl": {
    "h": 20.552,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.58965,
    "c": 0.16569,
    "h": 42.9
  },
  "luminance": 0.18797
}

Semantic roles & 50–950 ramp

primary

#CA5315

secondary

#66AFD5

accent

#B3F830

background

#FFF8F5

surface

#FFF0E9

border

#D7CBC5

text

#170B04

muted

#857C79

Preview Lab

Preview with #CA5315

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

Preview Lab → · Contrast checker → · Palette generator →