#C55933#C55933

#C55933 is a mid, vivid orange. Relative luminance 0.193; OKLCH L 59.3% C 0.148 H 39.3°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#C55933
RGB	rgb(197, 89, 51)
HSL	hsl(16, 59%, 49%)
HSV	hsv(16, 74%, 77%)
CMYK	cmyk(0%, 54.8%, 74.1%, 22.7%)
CIE-LAB	lab(50.99, 40.75, 41.94)
CIE-LCH	lch(50.99, 58.48, 45.83°)
OKLab	oklab(59.28% 0.1145 0.0937)
OKLCH	oklch(59.28% 0.148 39.3)
XYZ	xyz(27.1986, 19.2576, 5.4162)
Luminance	0.1925 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55933 #339FC5

analogous

#C53356 #C55933 #C5A233

triadic

#C55933 #33C559 #5933C5

tetradic

#C55933 #56C533 #339FC5 #A233C5

square

#C55933 #56C533 #339FC5 #A233C5

split-complementary

#C55933 #33C5A2 #3356C5

monochromatic

#642D1A #944326 #C55933 #D67E5F #E2A590

Accessibility & contrast

On white

4.33

#C55933 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#C55933 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55933

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55933	#FFFFFF	#000000	##000000
##C55933	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2E

Deuteranopia (green-blind)

#918330

Tritanopia (blue-blind)

#D84251

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c55933;
/* rgb */ color: rgb(197, 89, 51);
/* oklch */ color: oklch(59.3% 0.148 39.3);

Tailwind

colors: {
  custom: {
    50: '#de8b6d',
    500: '#c55933',
    950: '#000000',
  },
}

SCSS

$custom: #c55933;
$custom-light: #de8b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#c55933",
  "rgb": {
    "r": 197,
    "g": 89,
    "b": 51
  },
  "hsl": {
    "h": 15.616,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.59283,
    "c": 0.14795,
    "h": 39.3
  },
  "luminance": 0.19254
}

Semantic roles & 50–950 ramp

primary

#C55933

secondary

#87BBCD

accent

#B9E246

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C55933

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

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