#C15B33#C15B33

#C15B33 is a mid, vivid orange. Relative luminance 0.191; OKLCH L 59.0% C 0.142 H 41.0°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#C15B33
RGB	rgb(193, 91, 51)
HSL	hsl(17, 58%, 48%)
HSV	hsv(17, 74%, 76%)
CMYK	cmyk(0%, 52.8%, 73.6%, 24.3%)
CIE-LAB	lab(50.76, 38.20, 41.51)
CIE-LCH	lch(50.76, 56.41, 47.38°)
OKLab	oklab(58.99% 0.107 0.093)
OKLCH	oklch(58.99% 0.142 41)
XYZ	xyz(26.3335, 19.0619, 5.4239)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15B33 #3399C1

analogous

#C13352 #C15B33 #C1A233

triadic

#C15B33 #33C15B #5B33C1

tetradic

#C15B33 #52C133 #3399C1 #A233C1

square

#C15B33 #52C133 #3399C1 #A233C1

split-complementary

#C15B33 #33C1A2 #3352C1

monochromatic

#602D19 #914426 #C15B33 #D47F5D #E1A58D

Accessibility & contrast

On white

4.36

#C15B33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#C15B33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15B33

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15B33	#FFFFFF	#000000	##000000
##C15B33	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2E

Deuteranopia (green-blind)

#908131

Tritanopia (blue-blind)

#D44652

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c15b33;
/* rgb */ color: rgb(193, 91, 51);
/* oklch */ color: oklch(59.0% 0.142 41.0);

Tailwind

colors: {
  custom: {
    50: '#db8c6d',
    500: '#c15b33',
    950: '#000000',
  },
}

SCSS

$custom: #c15b33;
$custom-light: #db8c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#c15b33",
  "rgb": {
    "r": 193,
    "g": 91,
    "b": 51
  },
  "hsl": {
    "h": 16.901,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.58987,
    "c": 0.14182,
    "h": 41
  },
  "luminance": 0.19059
}

Semantic roles & 50–950 ramp

primary

#C15B33

secondary

#84B7CB

accent

#B6E146

background

#FEF8F6

surface

#FCF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C15B33

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

Preview Lab → · Contrast checker → · Palette generator →