#C1663E#C1663E

#C1663E is a mid, vivid orange. Relative luminance 0.212; OKLCH L 60.9% C 0.128 H 43.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#C1663E
RGB	rgb(193, 102, 62)
HSL	hsl(18, 51%, 50%)
HSV	hsv(18, 68%, 76%)
CMYK	cmyk(0%, 47.2%, 67.9%, 24.3%)
CIE-LAB	lab(53.16, 33.07, 38.39)
CIE-LCH	lch(53.16, 50.67, 49.26°)
OKLab	oklab(60.86% 0.0933 0.0884)
OKLCH	oklch(60.86% 0.128 43.4)
XYZ	xyz(27.6156, 21.1911, 7.1925)
Luminance	0.2119 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1663E #3E99C1

analogous

#C13E57 #C1663E #C1A83E

triadic

#C1663E #3EC166 #663EC1

tetradic

#C1663E #57C13E #3E99C1 #A83EC1

square

#C1663E #57C13E #3E99C1 #A83EC1

split-complementary

#C1663E #3EC1A8 #3E57C1

monochromatic

#643520 #934E2F #C1663E #D08B6C #DFAF9B

Accessibility & contrast

On white

4.01

#C1663E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#C1663E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C1663E

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1663E	#FFFFFF	#000000	##000000
##C1663E	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733A

Deuteranopia (green-blind)

#95873D

Tritanopia (blue-blind)

#D3545D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c1663e;
/* rgb */ color: rgb(193, 102, 62);
/* oklch */ color: oklch(60.9% 0.128 43.4);

Tailwind

colors: {
  custom: {
    50: '#d99375',
    500: '#c1663e',
    950: '#000000',
  },
}

SCSS

$custom: #c1663e;
$custom-light: #d99375;
$custom-dark: #000000;

JSON

{
  "hex": "#c1663e",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 62
  },
  "hsl": {
    "h": 18.321,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.60858,
    "c": 0.12849,
    "h": 43.4
  },
  "luminance": 0.21188
}

Semantic roles & 50–950 ramp

primary

#C1663E

secondary

#90B9CB

accent

#B0DB4D

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C1663E

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

Preview Lab → · Contrast checker → · Palette generator →