#C5643E#C5643E

#C5643E is a mid, vivid orange. Relative luminance 0.213; OKLCH L 61.1% C 0.135 H 41.4°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#C5643E
RGB	rgb(197, 100, 62)
HSL	hsl(17, 54%, 51%)
HSV	hsv(17, 69%, 77%)
CMYK	cmyk(0%, 49.2%, 68.5%, 22.7%)
CIE-LAB	lab(53.32, 35.71, 38.72)
CIE-LCH	lch(53.32, 52.68, 47.31°)
OKLab	oklab(61.1% 0.101 0.0889)
OKLCH	oklch(61.1% 0.135 41.4)
XYZ	xyz(28.4552, 21.3358, 7.1762)
Luminance	0.2133 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5643E #3E9FC5

analogous

#C53E5B #C5643E #C5A73E

triadic

#C5643E #3EC564 #643EC5

tetradic

#C5643E #5BC53E #3E9FC5 #A73EC5

square

#C5643E #5BC53E #3E9FC5 #A73EC5

split-complementary

#C5643E #3EC5A7 #3E5BC5

monochromatic

#693420 #984C2E #C5643E #D38A6D #E1B09C

Accessibility & contrast

On white

3.99

#C5643E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#C5643E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C5643E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5643E	#FFFFFF	#000000	##000000
##C5643E	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723A

Deuteranopia (green-blind)

#96883C

Tritanopia (blue-blind)

#D7515B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c5643e;
/* rgb */ color: rgb(197, 100, 62);
/* oklch */ color: oklch(61.1% 0.135 41.4);

Tailwind

colors: {
  custom: {
    50: '#dd9274',
    500: '#c5643e',
    950: '#000000',
  },
}

SCSS

$custom: #c5643e;
$custom-light: #dd9274;
$custom-dark: #000000;

JSON

{
  "hex": "#c5643e",
  "rgb": {
    "r": 197,
    "g": 100,
    "b": 62
  },
  "hsl": {
    "h": 16.889,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61095,
    "c": 0.13456,
    "h": 41.4
  },
  "luminance": 0.21332
}

Semantic roles & 50–950 ramp

primary

#C5643E

secondary

#91BCCD

accent

#B4DD4B

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C5643E

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

Preview Lab → · Contrast checker → · Palette generator →