#C34F21#C34F21

#C34F21 is a mid, vivid orange. Relative luminance 0.173; OKLCH L 57.4% C 0.159 H 40.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#C34F21
RGB	rgb(195, 79, 33)
HSL	hsl(17, 71%, 45%)
HSV	hsv(17, 83%, 76%)
CMYK	cmyk(0%, 59.5%, 83.1%, 23.5%)
CIE-LAB	lab(48.65, 44.17, 48.28)
CIE-LCH	lch(48.65, 65.44, 47.54°)
OKLab	oklab(57.39% 0.1221 0.1026)
OKLCH	oklch(57.39% 0.159 40)
XYZ	xyz(25.5790, 17.3074, 3.4323)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C34F21 #2195C3

analogous

#C32144 #C34F21 #C3A021

triadic

#C34F21 #21C34F #4F21C3

tetradic

#C34F21 #44C321 #2195C3 #A021C3

square

#C34F21 #44C321 #2195C3 #A021C3

split-complementary

#C34F21 #21C3A0 #2144C3

monochromatic

#5A250F #8F3A18 #C34F21 #DF6F42 #E89777

Accessibility & contrast

On white

4.71

#C34F21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#C34F21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C34F21

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C34F21	#FFFFFF	#000000	##FFFFFF
##C34F21	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70631A

Deuteranopia (green-blind)

#8C7D1C

Tritanopia (blue-blind)

#D73246

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c34f21;
/* rgb */ color: rgb(195, 79, 33);
/* oklch */ color: oklch(57.4% 0.159 40.0);

Tailwind

colors: {
  custom: {
    50: '#de8461',
    500: '#c34f21',
    950: '#000000',
  },
}

SCSS

$custom: #c34f21;
$custom-light: #de8461;
$custom-dark: #000000;

JSON

{
  "hex": "#c34f21",
  "rgb": {
    "r": 195,
    "g": 79,
    "b": 33
  },
  "hsl": {
    "h": 17.037,
    "s": 71.053,
    "l": 44.706
  },
  "oklch": {
    "l": 0.57394,
    "c": 0.15947,
    "h": 40
  },
  "luminance": 0.17304
}

Semantic roles & 50–950 ramp

primary

#C34F21

secondary

#71B4CF

accent

#BBEE3A

background

#FEF8F5

surface

#FDEFEA

border

#D5CAC6

text

#170B05

muted

#857C79

Preview Lab

Preview with #C34F21

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

Preview Lab → · Contrast checker → · Palette generator →