#CF633A#CF633A

#CF633A is a light, vivid orange. Relative luminance 0.225; OKLCH L 62.3% C 0.148 H 40.6°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#CF633A
RGB	rgb(207, 99, 58)
HSL	hsl(17, 61%, 52%)
HSV	hsv(17, 72%, 81%)
CMYK	cmyk(0%, 52.2%, 72%, 18.8%)
CIE-LAB	lab(54.55, 39.92, 42.63)
CIE-LCH	lch(54.55, 58.40, 46.87°)
OKLab	oklab(62.32% 0.1122 0.0962)
OKLCH	oklch(62.32% 0.148 40.6)
XYZ	xyz(30.9606, 22.4984, 6.7144)
Luminance	0.2250 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF633A #3AA6CF

analogous

#CF3A5C #CF633A #CFAD3A

triadic

#CF633A #3ACF63 #633ACF

tetradic

#CF633A #5CCF3A #3AA6CF #AD3ACF

square

#CF633A #5CCF3A #3AA6CF #AD3ACF

split-complementary

#CF633A #3ACFAD #3A5CCF

monochromatic

#73341C #A44A28 #CF633A #DB8A6B #E7B19C

Accessibility & contrast

On white

3.82

#CF633A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#CF633A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF633A

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF633A	#FFFFFF	#000000	##000000
##CF633A	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807435

Deuteranopia (green-blind)

#9B8C38

Tritanopia (blue-blind)

#E34D5A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cf633a;
/* rgb */ color: rgb(207, 99, 58);
/* oklch */ color: oklch(62.3% 0.148 40.6);

Tailwind

colors: {
  custom: {
    50: '#e49272',
    500: '#cf633a',
    950: '#000000',
  },
}

SCSS

$custom: #cf633a;
$custom-light: #e49272;
$custom-dark: #000000;

JSON

{
  "hex": "#cf633a",
  "rgb": {
    "r": 207,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 16.51,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.62322,
    "c": 0.1478,
    "h": 40.6
  },
  "luminance": 0.22495
}

Semantic roles & 50–950 ramp

primary

#CF633A

secondary

#92C1D3

accent

#B8E444

background

#FFF9F7

surface

#FEF1ED

border

#D6CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CF633A

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

Preview Lab → · Contrast checker → · Palette generator →