#C9663A#C9663A

#C9663A is a mid, vivid orange. Relative luminance 0.222; OKLCH L 61.9% C 0.139 H 43.3°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#C9663A
RGB	rgb(201, 102, 58)
HSL	hsl(18, 57%, 51%)
HSV	hsv(18, 71%, 79%)
CMYK	cmyk(0%, 49.3%, 71.1%, 21.2%)
CIE-LAB	lab(54.27, 36.05, 42.06)
CIE-LCH	lch(54.27, 55.40, 49.40°)
OKLab	oklab(61.93% 0.1009 0.0953)
OKLCH	oklch(61.93% 0.139 43.3)
XYZ	xyz(29.6052, 22.2293, 6.7338)
Luminance	0.2223 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9663A #3A9DC9

analogous

#C93A55 #C9663A #C9AE3A

triadic

#C9663A #3AC966 #663AC9

tetradic

#C9663A #55C93A #3A9DC9 #AE3AC9

square

#C9663A #55C93A #3A9DC9 #AE3AC9

split-complementary

#C9663A #3AC9AE #3A55C9

monochromatic

#6B351D #9B4D2B #C9663A #D68B6A #E3B19A

Accessibility & contrast

On white

3.86

#C9663A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#C9663A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C9663A

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9663A	#FFFFFF	#000000	##000000
##C9663A	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817435

Deuteranopia (green-blind)

#998A38

Tritanopia (blue-blind)

#DC525C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c9663a;
/* rgb */ color: rgb(201, 102, 58);
/* oklch */ color: oklch(61.9% 0.139 43.3);

Tailwind

colors: {
  custom: {
    50: '#e09372',
    500: '#c9663a',
    950: '#000000',
  },
}

SCSS

$custom: #c9663a;
$custom-light: #e09372;
$custom-dark: #000000;

JSON

{
  "hex": "#c9663a",
  "rgb": {
    "r": 201,
    "g": 102,
    "b": 58
  },
  "hsl": {
    "h": 18.462,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61928,
    "c": 0.13878,
    "h": 43.3
  },
  "luminance": 0.22226
}

Semantic roles & 50–950 ramp

primary

#C9663A

secondary

#90BCCF

accent

#B1E048

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C9663A

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

Preview Lab → · Contrast checker → · Palette generator →