#C65639#C65639

#C65639 is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.1% C 0.150 H 35.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C65639
RGB	rgb(198, 86, 57)
HSL	hsl(12, 55%, 50%)
HSV	hsv(12, 71%, 78%)
CMYK	cmyk(0%, 56.6%, 71.2%, 22.4%)
CIE-LAB	lab(50.64, 42.88, 38.42)
CIE-LCH	lch(50.64, 57.57, 41.85°)
OKLab	oklab(59.07% 0.122 0.0873)
OKLCH	oklch(59.07% 0.15 35.6)
XYZ	xyz(27.3577, 18.9603, 6.0892)
Luminance	0.1896 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C65639 #39A9C6

analogous

#C63963 #C65639 #C69C39

triadic

#C65639 #39C656 #5639C6

tetradic

#C65639 #63C639 #39A9C6 #9C39C6

square

#C65639 #63C639 #39A9C6 #9C39C6

split-complementary

#C65639 #39C69C #3963C6

monochromatic

#672D1E #96412B #C65639 #D47F69 #E1A798

Accessibility & contrast

On white

4.38

#C65639 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#C65639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C65639

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C65639	#FFFFFF	#000000	##000000
##C65639	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746936

Deuteranopia (green-blind)

#908236

Tritanopia (blue-blind)

#D93E50

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c65639;
/* rgb */ color: rgb(198, 86, 57);
/* oklch */ color: oklch(59.1% 0.150 35.6);

Tailwind

colors: {
  custom: {
    50: '#de8970',
    500: '#c65639',
    950: '#000000',
  },
}

SCSS

$custom: #c65639;
$custom-light: #de8970;
$custom-dark: #000000;

JSON

{
  "hex": "#c65639",
  "rgb": {
    "r": 198,
    "g": 86,
    "b": 57
  },
  "hsl": {
    "h": 12.34,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.59072,
    "c": 0.15007,
    "h": 35.6
  },
  "luminance": 0.18957
}

Semantic roles & 50–950 ramp

primary

#C65639

secondary

#8EC0CD

accent

#C0DF49

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C65639

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

Preview Lab → · Contrast checker → · Palette generator →