#C66734#C66734

#C66734 is a mid, vivid orange. Relative luminance 0.220; OKLCH L 61.6% C 0.137 H 46.7°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C66734
RGB	rgb(198, 103, 52)
HSL	hsl(21, 58%, 49%)
HSV	hsv(21, 74%, 78%)
CMYK	cmyk(0%, 48%, 73.7%, 22.4%)
CIE-LAB	lab(53.98, 34.03, 44.67)
CIE-LCH	lch(53.98, 56.16, 52.70°)
OKLab	oklab(61.6% 0.0941 0.0998)
OKLCH	oklch(61.6% 0.137 46.7)
XYZ	xyz(28.7614, 21.9576, 5.9718)
Luminance	0.2195 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66734 #3493C6

analogous

#C6344A #C66734 #C6B034

triadic

#C66734 #34C667 #6734C6

tetradic

#C66734 #4AC634 #3493C6 #B034C6

square

#C66734 #4AC634 #3493C6 #B034C6

split-complementary

#C66734 #34C6B0 #344AC6

monochromatic

#65351B #964E27 #C66734 #D68A62 #E2AE92

Accessibility & contrast

On white

3.90

#C66734 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#C66734 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66734

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66734	#FFFFFF	#000000	##000000
##C66734	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82742E

Deuteranopia (green-blind)

#998932

Tritanopia (blue-blind)

#D9535C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #c66734;
/* rgb */ color: rgb(198, 103, 52);
/* oklch */ color: oklch(61.6% 0.137 46.7);

Tailwind

colors: {
  custom: {
    50: '#de946e',
    500: '#c66734',
    950: '#000000',
  },
}

SCSS

$custom: #c66734;
$custom-light: #de946e;
$custom-dark: #000000;

JSON

{
  "hex": "#c66734",
  "rgb": {
    "r": 198,
    "g": 103,
    "b": 52
  },
  "hsl": {
    "h": 20.959,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.616,
    "c": 0.13713,
    "h": 46.7
  },
  "luminance": 0.21954
}

Semantic roles & 50–950 ramp

primary

#C66734

secondary

#89B5CD

accent

#ABE246

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#160D07

muted

#847E7A

Preview Lab

Preview with #C66734

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

Preview Lab → · Contrast checker → · Palette generator →