#CC633F#CC633F

#CC633F is a mid, vivid orange. Relative luminance 0.221; OKLCH L 62.0% C 0.143 H 39.2°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#CC633F
RGB	rgb(204, 99, 63)
HSL	hsl(15, 58%, 52%)
HSV	hsv(15, 69%, 80%)
CMYK	cmyk(0%, 51.5%, 69.1%, 20%)
CIE-LAB	lab(54.16, 39.02, 39.42)
CIE-LCH	lch(54.16, 55.47, 45.29°)
OKLab	oklab(61.95% 0.1106 0.0903)
OKLCH	oklch(61.95% 0.143 39.2)
XYZ	xyz(30.2637, 22.1236, 7.3782)
Luminance	0.2212 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC633F #3FA8CC

analogous

#CC3F62 #CC633F #CCA93F

triadic

#CC633F #3FCC63 #633FCC

tetradic

#CC633F #62CC3F #3FA8CC #A93FCC

square

#CC633F #62CC3F #3FA8CC #A93FCC

split-complementary

#CC633F #3FCCA9 #3F62CC

monochromatic

#72341E #A34A2B #CC633F #D98A6F #E6B2A0

Accessibility & contrast

On white

3.87

#CC633F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#CC633F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC633F

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC633F	#FFFFFF	#000000	##000000
##CC633F	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733B

Deuteranopia (green-blind)

#998A3D

Tritanopia (blue-blind)

#DF4E5B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #cc633f;
/* rgb */ color: rgb(204, 99, 63);
/* oklch */ color: oklch(62.0% 0.143 39.2);

Tailwind

colors: {
  custom: {
    50: '#e29275',
    500: '#cc633f',
    950: '#000000',
  },
}

SCSS

$custom: #cc633f;
$custom-light: #e29275;
$custom-dark: #000000;

JSON

{
  "hex": "#cc633f",
  "rgb": {
    "r": 204,
    "g": 99,
    "b": 63
  },
  "hsl": {
    "h": 15.319,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6195,
    "c": 0.14282,
    "h": 39.2
  },
  "luminance": 0.2212
}

Semantic roles & 50–950 ramp

primary

#CC633F

secondary

#95C2D2

accent

#BAE147

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CC633F

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

Preview Lab → · Contrast checker → · Palette generator →