#C15B3E#C15B3E

#C15B3E is a mid, vivid red. Relative luminance 0.192; OKLCH L 59.1% C 0.138 H 36.7°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#C15B3E
RGB	rgb(193, 91, 62)
HSL	hsl(13, 51%, 50%)
HSV	hsv(13, 68%, 76%)
CMYK	cmyk(0%, 52.8%, 67.9%, 24.3%)
CIE-LAB	lab(50.89, 38.77, 35.75)
CIE-LCH	lch(50.89, 52.74, 42.68°)
OKLab	oklab(59.12% 0.1108 0.0826)
OKLCH	oklch(59.12% 0.138 36.7)
XYZ	xyz(26.6054, 19.1707, 6.8558)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15B3E #3EA4C1

analogous

#C13E63 #C15B3E #C19C3E

triadic

#C15B3E #3EC15B #5B3EC1

tetradic

#C15B3E #63C13E #3EA4C1 #9C3EC1

square

#C15B3E #63C13E #3EA4C1 #9C3EC1

split-complementary

#C15B3E #3EC19C #3E63C1

monochromatic

#642F20 #93452F #C15B3E #D0826C #DFAA9B

Accessibility & contrast

On white

4.34

#C15B3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#C15B3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15B3E

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15B3E	#FFFFFF	#000000	##000000
##C15B3E	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B3B

Deuteranopia (green-blind)

#8F823C

Tritanopia (blue-blind)

#D34754

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c15b3e;
/* rgb */ color: rgb(193, 91, 62);
/* oklch */ color: oklch(59.1% 0.138 36.7);

Tailwind

colors: {
  custom: {
    50: '#da8c74',
    500: '#c15b3e',
    950: '#000000',
  },
}

SCSS

$custom: #c15b3e;
$custom-light: #da8c74;
$custom-dark: #000000;

JSON

{
  "hex": "#c15b3e",
  "rgb": {
    "r": 193,
    "g": 91,
    "b": 62
  },
  "hsl": {
    "h": 13.282,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.59124,
    "c": 0.13819,
    "h": 36.7
  },
  "luminance": 0.19167
}

Semantic roles & 50–950 ramp

primary

#C15B3E

secondary

#90BECB

accent

#BBDB4D

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C15B3E

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

Preview Lab → · Contrast checker → · Palette generator →