#C66838#C66838

#C66838 is a mid, vivid orange. Relative luminance 0.222; OKLCH L 61.8% C 0.135 H 45.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#C66838
RGB	rgb(198, 104, 56)
HSL	hsl(20, 56%, 50%)
HSV	hsv(20, 72%, 78%)
CMYK	cmyk(0%, 47.5%, 71.7%, 22.4%)
CIE-LAB	lab(54.23, 33.70, 42.93)
CIE-LCH	lch(54.23, 54.58, 51.86°)
OKLab	oklab(61.81% 0.0937 0.0969)
OKLCH	oklch(61.81% 0.135 45.9)
XYZ	xyz(28.9554, 22.1953, 6.4999)
Luminance	0.2219 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66838 #3896C6

analogous

#C6384F #C66838 #C6AF38

triadic

#C66838 #38C668 #6838C6

tetradic

#C66838 #4FC638 #3896C6 #AF38C6

square

#C66838 #4FC638 #3896C6 #AF38C6

split-complementary

#C66838 #38C6AF #384FC6

monochromatic

#67361D #964F2B #C66838 #D48C67 #E2B097

Accessibility & contrast

On white

3.86

#C66838 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#C66838 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66838

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66838	#FFFFFF	#000000	##000000
##C66838	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827533

Deuteranopia (green-blind)

#998A37

Tritanopia (blue-blind)

#D9555D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c66838;
/* rgb */ color: rgb(198, 104, 56);
/* oklch */ color: oklch(61.8% 0.135 45.9);

Tailwind

colors: {
  custom: {
    50: '#dd9471',
    500: '#c66838',
    950: '#000000',
  },
}

SCSS

$custom: #c66838;
$custom-light: #dd9471;
$custom-dark: #000000;

JSON

{
  "hex": "#c66838",
  "rgb": {
    "r": 198,
    "g": 104,
    "b": 56
  },
  "hsl": {
    "h": 20.282,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61806,
    "c": 0.13479,
    "h": 45.9
  },
  "luminance": 0.22192
}

Semantic roles & 50–950 ramp

primary

#C66838

secondary

#8DB7CD

accent

#ACDF49

background

#FEF9F6

surface

#FDF2EC

border

#D5CCC7

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66838

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

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