#C64E25#C64E25

#C64E25 is a mid, vivid orange. Relative luminance 0.176; OKLCH L 57.8% C 0.163 H 38.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#C64E25
RGB	rgb(198, 78, 37)
HSL	hsl(15, 69%, 46%)
HSV	hsv(15, 81%, 78%)
CMYK	cmyk(0%, 60.6%, 81.3%, 22.4%)
CIE-LAB	lab(49.00, 45.86, 46.95)
CIE-LCH	lch(49.00, 65.63, 45.67°)
OKLab	oklab(57.77% 0.1276 0.1007)
OKLCH	oklch(57.77% 0.163 38.3)
XYZ	xyz(26.3499, 17.5918, 3.7580)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64E25 #259DC6

analogous

#C6254C #C64E25 #C69F25

triadic

#C64E25 #25C64E #4E25C6

tetradic

#C64E25 #4CC625 #259DC6 #9F25C6

square

#C64E25 #4CC625 #259DC6 #9F25C6

split-complementary

#C64E25 #25C69F #254CC6

monochromatic

#5F2512 #923A1B #C64E25 #DD704B #E7997E

Accessibility & contrast

On white

4.65

#C64E25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#C64E25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C64E25

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64E25	#FFFFFF	#000000	##FFFFFF
##C64E25	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70641F

Deuteranopia (green-blind)

#8E7E20

Tritanopia (blue-blind)

#DA3046

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c64e25;
/* rgb */ color: rgb(198, 78, 37);
/* oklch */ color: oklch(57.8% 0.163 38.3);

Tailwind

colors: {
  custom: {
    50: '#e08463',
    500: '#c64e25',
    950: '#000000',
  },
}

SCSS

$custom: #c64e25;
$custom-light: #e08463;
$custom-dark: #000000;

JSON

{
  "hex": "#c64e25",
  "rgb": {
    "r": 198,
    "g": 78,
    "b": 37
  },
  "hsl": {
    "h": 15.28,
    "s": 68.511,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57766,
    "c": 0.16258,
    "h": 38.3
  },
  "luminance": 0.17588
}

Semantic roles & 50–950 ramp

primary

#C64E25

secondary

#77B9CF

accent

#BFEB3C

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B05

muted

#857C7A

Preview Lab

Preview with #C64E25

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

Preview Lab → · Contrast checker → · Palette generator →