#C15731#C15731

#C15731 is a mid, vivid orange. Relative luminance 0.184; OKLCH L 58.4% C 0.146 H 39.6°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#C15731
RGB	rgb(193, 87, 49)
HSL	hsl(16, 60%, 47%)
HSV	hsv(16, 75%, 76%)
CMYK	cmyk(0%, 54.9%, 74.6%, 24.3%)
CIE-LAB	lab(49.95, 40.12, 41.68)
CIE-LCH	lch(49.95, 57.85, 46.10°)
OKLab	oklab(58.37% 0.1126 0.093)
OKLCH	oklch(58.37% 0.146 39.6)
XYZ	xyz(25.9575, 18.3790, 5.0857)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15731 #319BC1

analogous

#C13153 #C15731 #C19F31

triadic

#C15731 #31C157 #5731C1

tetradic

#C15731 #53C131 #319BC1 #9F31C1

square

#C15731 #53C131 #319BC1 #9F31C1

split-complementary

#C15731 #31C19F #3153C1

monochromatic

#5F2B18 #904125 #C15731 #D57B5A #E2A28B

Accessibility & contrast

On white

4.49

#C15731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#C15731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15731

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15731	#FFFFFF	#000000	##000000
##C15731	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682C

Deuteranopia (green-blind)

#8E802E

Tritanopia (blue-blind)

#D4404F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c15731;
/* rgb */ color: rgb(193, 87, 49);
/* oklch */ color: oklch(58.4% 0.146 39.6);

Tailwind

colors: {
  custom: {
    50: '#db896b',
    500: '#c15731',
    950: '#000000',
  },
}

SCSS

$custom: #c15731;
$custom-light: #db896b;
$custom-dark: #000000;

JSON

{
  "hex": "#c15731",
  "rgb": {
    "r": 193,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 15.833,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.58367,
    "c": 0.14598,
    "h": 39.6
  },
  "luminance": 0.18376
}

Semantic roles & 50–950 ramp

primary

#C15731

secondary

#82B8CC

accent

#B9E345

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C15731

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

Preview Lab → · Contrast checker → · Palette generator →