#C45D37#C45D37

#C45D37 is a mid, vivid orange. Relative luminance 0.198; OKLCH L 59.8% C 0.142 H 40.2°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#C45D37
RGBrgb(196, 93, 55)
HSLhsl(16, 56%, 49%)
HSVhsv(16, 72%, 77%)
CMYKcmyk(0%, 52.6%, 71.9%, 23.1%)
CIE-LABlab(51.66, 38.55, 40.54)
CIE-LCHlch(51.66, 55.94, 46.44°)
OKLaboklab(59.78% 0.1085 0.0916)
OKLCHoklch(59.78% 0.142 40.2)
XYZxyz(27.3715, 19.8437, 6.0025)
Luminance0.1984 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C45D37 #379EC4
analogous
#C43758 #C45D37 #C4A437
triadic
#C45D37 #37C45D #5D37C4
tetradic
#C45D37 #58C437 #379EC4 #A437C4
square
#C45D37 #58C437 #379EC4 #A437C4
split-complementary
#C45D37 #37C4A4 #3758C4
monochromatic
#64301C #94462A #C45D37 #D48265 #E1A994

Accessibility & contrast

On white

4.23
#C45D37 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.97
#C45D37 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C45D37
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C45D37#FFFFFF#000000##000000
##C45D371.004.234.974.97
#FFFFFF4.231.0021.0021.00
#0000004.9721.001.001.00
##0000004.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#796D33
Deuteranopia (green-blind)
#928435
Tritanopia (blue-blind)
#D74855
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #c45d37;
/* rgb */ color: rgb(196, 93, 55);
/* oklch */ color: oklch(59.8% 0.142 40.2);
Tailwind
colors: {
  custom: {
    50: '#dc8d6f',
    500: '#c45d37',
    950: '#000000',
  },
}
SCSS
$custom: #c45d37;
$custom-light: #dc8d6f;
$custom-dark: #000000;
JSON
{
  "hex": "#c45d37",
  "rgb": {
    "r": 196,
    "g": 93,
    "b": 55
  },
  "hsl": {
    "h": 16.17,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.59778,
    "c": 0.14202,
    "h": 40.2
  },
  "luminance": 0.1984
}

Semantic roles & 50–950 ramp

primary
#C45D37
secondary
#8BBBCC
accent
#B7DF48
background
#FEF8F6
surface
#FDF0EC
border
#D5CBC7
text
#160C07
muted
#847D7A

Preview Lab

Preview with #C45D37

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

Preview Lab → · Contrast checker → · Palette generator →

#C45D37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva