#CC633A#CC633A

#CC633A is a mid, vivid orange. Relative luminance 0.221; OKLCH L 61.9% C 0.145 H 41.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#CC633A
RGB	rgb(204, 99, 58)
HSL	hsl(17, 59%, 51%)
HSV	hsv(17, 72%, 80%)
CMYK	cmyk(0%, 51.5%, 71.6%, 20%)
CIE-LAB	lab(54.10, 38.76, 42.00)
CIE-LCH	lch(54.10, 57.16, 47.30°)
OKLab	oklab(61.89% 0.109 0.095)
OKLCH	oklch(61.89% 0.145 41.1)
XYZ	xyz(30.1302, 22.0702, 6.6755)
Luminance	0.2207 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC633A #3AA3CC

analogous

#CC3A5A #CC633A #CCAC3A

triadic

#CC633A #3ACC63 #633ACC

tetradic

#CC633A #5ACC3A #3AA3CC #AC3ACC

square

#CC633A #5ACC3A #3AA3CC #AC3ACC

split-complementary

#CC633A #3ACCAC #3A5ACC

monochromatic

#6F341D #A04A29 #CC633A #D9896B #E5B09B

Accessibility & contrast

On white

3.88

#CC633A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#CC633A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC633A

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC633A	#FFFFFF	#000000	##000000
##CC633A	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807335

Deuteranopia (green-blind)

#998A38

Tritanopia (blue-blind)

#DF4D5A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #cc633a;
/* rgb */ color: rgb(204, 99, 58);
/* oklch */ color: oklch(61.9% 0.145 41.1);

Tailwind

colors: {
  custom: {
    50: '#e29172',
    500: '#cc633a',
    950: '#000000',
  },
}

SCSS

$custom: #cc633a;
$custom-light: #e29172;
$custom-dark: #000000;

JSON

{
  "hex": "#cc633a",
  "rgb": {
    "r": 204,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 16.849,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61889,
    "c": 0.14454,
    "h": 41.1
  },
  "luminance": 0.22067
}

Semantic roles & 50–950 ramp

primary

#CC633A

secondary

#91BFD1

accent

#B6E246

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CC633A

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

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