#C0663C#C0663C

#C0663C is a mid, vivid orange. Relative luminance 0.210; OKLCH L 60.7% C 0.128 H 44.5°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C0663C
RGB	rgb(192, 102, 60)
HSL	hsl(19, 52%, 49%)
HSV	hsv(19, 69%, 75%)
CMYK	cmyk(0%, 46.9%, 68.7%, 24.7%)
CIE-LAB	lab(52.99, 32.55, 39.23)
CIE-LCH	lch(52.99, 50.97, 50.31°)
OKLab	oklab(60.69% 0.0914 0.0899)
OKLCH	oklch(60.69% 0.128 44.5)
XYZ	xyz(27.3076, 21.0385, 6.8969)
Luminance	0.2104 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0663C #3C96C0

analogous

#C03C54 #C0663C #C0A83C

triadic

#C0663C #3CC066 #663CC0

tetradic

#C0663C #54C03C #3C96C0 #A83CC0

square

#C0663C #54C03C #3C96C0 #A83CC0

split-complementary

#C0663C #3CC0A8 #3C54C0

monochromatic

#63341F #914D2D #C0663C #D08A69 #DFAE98

Accessibility & contrast

On white

4.03

#C0663C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#C0663C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C0663C

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0663C	#FFFFFF	#000000	##000000
##C0663C	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7238

Deuteranopia (green-blind)

#94863B

Tritanopia (blue-blind)

#D2545C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #c0663c;
/* rgb */ color: rgb(192, 102, 60);
/* oklch */ color: oklch(60.7% 0.128 44.5);

Tailwind

colors: {
  custom: {
    50: '#d99373',
    500: '#c0663c',
    950: '#000000',
  },
}

SCSS

$custom: #c0663c;
$custom-light: #d99373;
$custom-dark: #000000;

JSON

{
  "hex": "#c0663c",
  "rgb": {
    "r": 192,
    "g": 102,
    "b": 60
  },
  "hsl": {
    "h": 19.091,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.60693,
    "c": 0.12822,
    "h": 44.5
  },
  "luminance": 0.21035
}

Semantic roles & 50–950 ramp

primary

#C0663C

secondary

#8DB7CA

accent

#AEDC4C

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C0663C

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

Preview Lab → · Contrast checker → · Palette generator →