#C66A3F#C66A3F

#C66A3F is a light, vivid orange. Relative luminance 0.227; OKLCH L 62.2% C 0.130 H 44.6°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#C66A3F
RGB	rgb(198, 106, 63)
HSL	hsl(19, 54%, 51%)
HSV	hsv(19, 68%, 78%)
CMYK	cmyk(0%, 46.5%, 68.2%, 22.4%)
CIE-LAB	lab(54.74, 33.03, 39.85)
CIE-LCH	lch(54.74, 51.76, 50.35°)
OKLab	oklab(62.22% 0.0929 0.0915)
OKLCH	oklch(62.22% 0.13 44.6)
XYZ	xyz(29.3425, 22.6760, 7.5333)
Luminance	0.2267 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66A3F #3F9BC6

analogous

#C63F57 #C66A3F #C6AD3F

triadic

#C66A3F #3FC66A #6A3FC6

tetradic

#C66A3F #57C63F #3F9BC6 #AD3FC6

square

#C66A3F #57C63F #3F9BC6 #AD3FC6

split-complementary

#C66A3F #3FC6AD #3F57C6

monochromatic

#6B3820 #9A502E #C66A3F #D48F6E #E2B39D

Accessibility & contrast

On white

3.79

#C66A3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#C66A3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66A3F

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66A3F	#FFFFFF	#000000	##000000
##C66A3F	1.00	3.79	5.53	5.53
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83773B

Deuteranopia (green-blind)

#998B3E

Tritanopia (blue-blind)

#D85860

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c66a3f;
/* rgb */ color: rgb(198, 106, 63);
/* oklch */ color: oklch(62.2% 0.130 44.6);

Tailwind

colors: {
  custom: {
    50: '#dd9675',
    500: '#c66a3f',
    950: '#000000',
  },
}

SCSS

$custom: #c66a3f;
$custom-light: #dd9675;
$custom-dark: #000000;

JSON

{
  "hex": "#c66a3f",
  "rgb": {
    "r": 198,
    "g": 106,
    "b": 63
  },
  "hsl": {
    "h": 19.111,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62216,
    "c": 0.13037,
    "h": 44.6
  },
  "luminance": 0.22673
}

Semantic roles & 50–950 ramp

primary

#C66A3F

secondary

#93BBCE

accent

#AFDE4A

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66A3F

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

Preview Lab → · Contrast checker → · Palette generator →