#C15640#C15640

#C15640 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.4% C 0.142 H 33.2°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#C15640
RGB	rgb(193, 86, 64)
HSL	hsl(10, 51%, 50%)
HSV	hsv(10, 67%, 76%)
CMYK	cmyk(0%, 55.4%, 66.8%, 24.3%)
CIE-LAB	lab(49.94, 41.39, 33.52)
CIE-LCH	lch(49.94, 53.26, 39.00°)
OKLab	oklab(58.41% 0.1192 0.078)
OKLCH	oklch(58.41% 0.142 33.2)
XYZ	xyz(26.2480, 18.3665, 7.0124)
Luminance	0.1836 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15640 #40ABC1

analogous

#C1406A #C15640 #C19740

triadic

#C15640 #40C156 #5640C1

tetradic

#C15640 #6AC140 #40ABC1 #9740C1

square

#C15640 #6AC140 #40ABC1 #9740C1

split-complementary

#C15640 #40C197 #406AC1

monochromatic

#662D21 #944130 #C15640 #D07F6E #DFA89C

Accessibility & contrast

On white

4.49

#C15640 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#C15640 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15640

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15640	#FFFFFF	#000000	##000000
##C15640	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72683D

Deuteranopia (green-blind)

#8C803D

Tritanopia (blue-blind)

#D34151

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c15640;
/* rgb */ color: rgb(193, 86, 64);
/* oklch */ color: oklch(58.4% 0.142 33.2);

Tailwind

colors: {
  custom: {
    50: '#da8975',
    500: '#c15640',
    950: '#000000',
  },
}

SCSS

$custom: #c15640;
$custom-light: #da8975;
$custom-dark: #000000;

JSON

{
  "hex": "#c15640",
  "rgb": {
    "r": 193,
    "g": 86,
    "b": 64
  },
  "hsl": {
    "h": 10.233,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58412,
    "c": 0.14249,
    "h": 33.2
  },
  "luminance": 0.18363
}

Semantic roles & 50–950 ramp

primary

#C15640

secondary

#92C1CB

accent

#C2DA4D

background

#FEF8F7

surface

#FCF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C15640

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

Preview Lab → · Contrast checker → · Palette generator →