#C18333#C18333

#C18333 is a light, vivid orange. Relative luminance 0.278; OKLCH L 65.9% C 0.121 H 69.4°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#C18333
RGB	rgb(193, 131, 51)
HSL	hsl(34, 58%, 48%)
HSV	hsv(34, 74%, 76%)
CMYK	cmyk(0%, 32.1%, 73.6%, 24.3%)
CIE-LAB	lab(59.72, 16.72, 50.88)
CIE-LCH	lch(59.72, 53.56, 71.81°)
OKLab	oklab(65.89% 0.0426 0.1131)
OKLCH	oklch(65.89% 0.121 69.4)
XYZ	xyz(30.7084, 27.8118, 6.8822)
Luminance	0.2781 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C18333 #3371C1

analogous

#C13C33 #C18333 #B8C133

triadic

#C18333 #33C183 #8333C1

tetradic

#C18333 #33C13C #3371C1 #C133B8

square

#C18333 #33C13C #3371C1 #C133B8

split-complementary

#C18333 #33B8C1 #3C33C1

monochromatic

#604119 #916226 #C18333 #D4A05D #E1BC8D

Accessibility & contrast

On white

3.20

#C18333 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#C18333 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C18333

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C18333	#FFFFFF	#000000	##000000
##C18333	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988729

Deuteranopia (green-blind)

#A69635

Tritanopia (blue-blind)

#D27472

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #c18333;
/* rgb */ color: rgb(193, 131, 51);
/* oklch */ color: oklch(65.9% 0.121 69.4);

Tailwind

colors: {
  custom: {
    50: '#d9a76f',
    500: '#c18333',
    950: '#000000',
  },
}

SCSS

$custom: #c18333;
$custom-light: #d9a76f;
$custom-dark: #000000;

JSON

{
  "hex": "#c18333",
  "rgb": {
    "r": 193,
    "g": 131,
    "b": 51
  },
  "hsl": {
    "h": 33.803,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.65889,
    "c": 0.12085,
    "h": 69.4
  },
  "luminance": 0.27809
}

Semantic roles & 50–950 ramp

primary

#C18333

secondary

#84A3CB

accent

#8AE146

background

#FEFAF6

surface

#FCF4EC

border

#D5CEC7

text

#160F08

muted

#847F7B

Preview Lab

Preview with #C18333

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

Preview Lab → · Contrast checker → · Palette generator →