#C17739#C17739

#C17739 is a light, vivid orange. Relative luminance 0.248; OKLCH L 63.7% C 0.120 H 57.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#C17739
RGB	rgb(193, 119, 57)
HSL	hsl(27, 54%, 49%)
HSV	hsv(27, 70%, 76%)
CMYK	cmyk(0%, 38.3%, 70.5%, 24.3%)
CIE-LAB	lab(56.91, 23.62, 45.14)
CIE-LCH	lch(56.91, 50.94, 62.38°)
OKLab	oklab(63.73% 0.0639 0.102)
OKLCH	oklch(63.73% 0.12 57.9)
XYZ	xyz(29.3300, 24.8294, 7.1180)
Luminance	0.2483 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C17739 #3983C1

analogous

#C1393F #C17739 #C1BB39

triadic

#C17739 #39C177 #7739C1

tetradic

#C17739 #3FC139 #3983C1 #BB39C1

square

#C17739 #3FC139 #3983C1 #BB39C1

split-complementary

#C17739 #39C1BB #393FC1

monochromatic

#633D1D #925A2B #C17739 #D29766 #E0B795

Accessibility & contrast

On white

3.52

#C17739 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#C17739 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C17739

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C17739	#FFFFFF	#000000	##000000
##C17739	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E32

Deuteranopia (green-blind)

#9F8F39

Tritanopia (blue-blind)

#D36769

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c17739;
/* rgb */ color: rgb(193, 119, 57);
/* oklch */ color: oklch(63.7% 0.120 57.9);

Tailwind

colors: {
  custom: {
    50: '#d99e72',
    500: '#c17739',
    950: '#000000',
  },
}

SCSS

$custom: #c17739;
$custom-light: #d99e72;
$custom-dark: #000000;

JSON

{
  "hex": "#c17739",
  "rgb": {
    "r": 193,
    "g": 119,
    "b": 57
  },
  "hsl": {
    "h": 27.353,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.63726,
    "c": 0.12039,
    "h": 57.9
  },
  "luminance": 0.24827
}

Semantic roles & 50–950 ramp

primary

#C17739

secondary

#8BAECB

accent

#9ADE4A

background

#FEF9F7

surface

#FCF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C17739

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

Preview Lab → · Contrast checker → · Palette generator →