#C65337#C65337

#C65337 is a mid, vivid red. Relative luminance 0.185; OKLCH L 58.6% C 0.153 H 34.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX#C65337
RGBrgb(198, 83, 55)
HSLhsl(12, 57%, 50%)
HSVhsv(12, 72%, 78%)
CMYKcmyk(0%, 58.1%, 72.2%, 22.4%)
CIE-LABlab(50.06, 44.23, 38.85)
CIE-LCHlch(50.06, 58.87, 41.30°)
OKLaboklab(58.63% 0.1258 0.0879)
OKLCHoklch(58.63% 0.153 34.9)
XYZxyz(27.0743, 18.4717, 5.7534)
Luminance0.1847 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C65337 #37AAC6
analogous
#C63763 #C65337 #C69B37
triadic
#C65337 #37C653 #5337C6
tetradic
#C65337 #63C637 #37AAC6 #9B37C6
square
#C65337 #63C637 #37AAC6 #9B37C6
split-complementary
#C65337 #37C69B #3763C6
monochromatic
#662B1C #963F2A #C65337 #D47B66 #E2A596

Accessibility & contrast

On white

4.47
#C65337 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.69
#C65337 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C65337
4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C65337#FFFFFF#000000##000000
##C653371.004.474.694.69
#FFFFFF4.471.0021.0021.00
#0000004.6921.001.001.00
##0000004.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#726734
Deuteranopia (green-blind)
#8F8134
Tritanopia (blue-blind)
#D93A4D
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #c65337;
/* rgb */ color: rgb(198, 83, 55);
/* oklch */ color: oklch(58.6% 0.153 34.9);
Tailwind
colors: {
  custom: {
    50: '#df876f',
    500: '#c65337',
    950: '#000000',
  },
}
SCSS
$custom: #c65337;
$custom-light: #df876f;
$custom-dark: #000000;
JSON
{
  "hex": "#c65337",
  "rgb": {
    "r": 198,
    "g": 83,
    "b": 55
  },
  "hsl": {
    "h": 11.748,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58627,
    "c": 0.15347,
    "h": 34.9
  },
  "luminance": 0.18468
}

Semantic roles & 50–950 ramp

primary
#C65337
secondary
#8CC0CD
accent
#C2E048
background
#FEF8F6
surface
#FDF0EC
border
#D5CBC7
text
#170B07
muted
#857C7A

Preview Lab

Preview with #C65337

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

Preview Lab → · Contrast checker → · Palette generator →

#C65337 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva