#C0603A#C0603A

#C0603A is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.7% C 0.134 H 41.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#C0603A
RGB	rgb(192, 96, 58)
HSL	hsl(17, 54%, 49%)
HSV	hsv(17, 70%, 75%)
CMYK	cmyk(0%, 50%, 69.8%, 24.7%)
CIE-LAB	lab(51.70, 35.59, 38.83)
CIE-LCH	lch(51.70, 52.67, 47.49°)
OKLab	oklab(59.7% 0.1004 0.0887)
OKLCH	oklch(59.7% 0.134 41.5)
XYZ	xyz(26.6872, 19.8809, 6.4342)
Luminance	0.1988 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0603A #3A9AC0

analogous

#C03A57 #C0603A #C0A33A

triadic

#C0603A #3AC060 #603AC0

tetradic

#C0603A #57C03A #3A9AC0 #A33AC0

square

#C0603A #57C03A #3A9AC0 #A33AC0

split-complementary

#C0603A #3AC0A3 #3A57C0

monochromatic

#62311E #91492C #C0603A #D18566 #DFAA95

Accessibility & contrast

On white

4.22

#C0603A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#C0603A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C0603A

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0603A	#FFFFFF	#000000	##000000
##C0603A	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E36

Deuteranopia (green-blind)

#918338

Tritanopia (blue-blind)

#D24D57

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #c0603a;
/* rgb */ color: rgb(192, 96, 58);
/* oklch */ color: oklch(59.7% 0.134 41.5);

Tailwind

colors: {
  custom: {
    50: '#d98f71',
    500: '#c0603a',
    950: '#000000',
  },
}

SCSS

$custom: #c0603a;
$custom-light: #d98f71;
$custom-dark: #000000;

JSON

{
  "hex": "#c0603a",
  "rgb": {
    "r": 192,
    "g": 96,
    "b": 58
  },
  "hsl": {
    "h": 17.015,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.597,
    "c": 0.13394,
    "h": 41.5
  },
  "luminance": 0.19878
}

Semantic roles & 50–950 ramp

primary

#C0603A

secondary

#8BB9CA

accent

#B4DD4B

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C0603A

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

Preview Lab → · Contrast checker → · Palette generator →