#C34E21#C34E21

#C34E21 is a mid, vivid orange. Relative luminance 0.172; OKLCH L 57.3% C 0.160 H 39.6°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C34E21
RGB	rgb(195, 78, 33)
HSL	hsl(17, 71%, 45%)
HSV	hsv(17, 83%, 76%)
CMYK	cmyk(0%, 60%, 83.1%, 23.5%)
CIE-LAB	lab(48.47, 44.64, 48.12)
CIE-LCH	lch(48.47, 65.64, 47.15°)
OKLab	oklab(57.26% 0.1235 0.1022)
OKLCH	oklch(57.26% 0.16 39.6)
XYZ	xyz(25.5074, 17.1643, 3.4084)
Luminance	0.1716 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C34E21 #2196C3

analogous

#C32145 #C34E21 #C39F21

triadic

#C34E21 #21C34E #4E21C3

tetradic

#C34E21 #45C321 #2196C3 #9F21C3

square

#C34E21 #45C321 #2196C3 #9F21C3

split-complementary

#C34E21 #21C39F #2145C3

monochromatic

#5A240F #8F3918 #C34E21 #DF6E42 #E89677

Accessibility & contrast

On white

4.74

#C34E21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#C34E21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C34E21

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C34E21	#FFFFFF	#000000	##FFFFFF
##C34E21	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F631A

Deuteranopia (green-blind)

#8C7D1C

Tritanopia (blue-blind)

#D73145

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c34e21;
/* rgb */ color: rgb(195, 78, 33);
/* oklch */ color: oklch(57.3% 0.160 39.6);

Tailwind

colors: {
  custom: {
    50: '#de8460',
    500: '#c34e21',
    950: '#000000',
  },
}

SCSS

$custom: #c34e21;
$custom-light: #de8460;
$custom-dark: #000000;

JSON

{
  "hex": "#c34e21",
  "rgb": {
    "r": 195,
    "g": 78,
    "b": 33
  },
  "hsl": {
    "h": 16.667,
    "s": 71.053,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57259,
    "c": 0.16034,
    "h": 39.6
  },
  "luminance": 0.17161
}

Semantic roles & 50–950 ramp

primary

#C34E21

secondary

#71B5CF

accent

#BCEE3A

background

#FEF8F5

surface

#FDEFEA

border

#D5CAC6

text

#170B05

muted

#857C79

Preview Lab

Preview with #C34E21

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

Preview Lab → · Contrast checker → · Palette generator →