#C15638#C15638

#C15638 is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.3% C 0.145 H 36.5°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#C15638
RGB	rgb(193, 86, 56)
HSL	hsl(13, 55%, 49%)
HSV	hsv(13, 71%, 76%)
CMYK	cmyk(0%, 55.4%, 71%, 24.3%)
CIE-LAB	lab(49.84, 40.95, 37.84)
CIE-LCH	lch(49.84, 55.75, 42.74°)
OKLab	oklab(58.3% 0.1164 0.0861)
OKLCH	oklch(58.3% 0.145 36.5)
XYZ	xyz(26.0365, 18.2819, 5.8983)
Luminance	0.1828 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15638 #38A3C1

analogous

#C1385F #C15638 #C19B38

triadic

#C15638 #38C156 #5638C1

tetradic

#C15638 #5FC138 #38A3C1 #9B38C1

square

#C15638 #5FC138 #38A3C1 #9B38C1

split-complementary

#C15638 #38C19B #385FC1

monochromatic

#622C1C #92412A #C15638 #D27C64 #E0A494

Accessibility & contrast

On white

4.51

#C15638 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#C15638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15638

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15638	#FFFFFF	#000000	##000000
##C15638	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736835

Deuteranopia (green-blind)

#8D7F35

Tritanopia (blue-blind)

#D4404F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c15638;
/* rgb */ color: rgb(193, 86, 56);
/* oklch */ color: oklch(58.3% 0.145 36.5);

Tailwind

colors: {
  custom: {
    50: '#da8970',
    500: '#c15638',
    950: '#000000',
  },
}

SCSS

$custom: #c15638;
$custom-light: #da8970;
$custom-dark: #000000;

JSON

{
  "hex": "#c15638",
  "rgb": {
    "r": 193,
    "g": 86,
    "b": 56
  },
  "hsl": {
    "h": 13.139,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58303,
    "c": 0.14479,
    "h": 36.5
  },
  "luminance": 0.18279
}

Semantic roles & 50–950 ramp

primary

#C15638

secondary

#8ABDCB

accent

#BEDE49

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C15638

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

Preview Lab → · Contrast checker → · Palette generator →