#CF683C#CF683C

#CF683C is a light, vivid orange. Relative luminance 0.235; OKLCH L 63.1% C 0.143 H 42.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#CF683C
RGB	rgb(207, 104, 60)
HSL	hsl(18, 60%, 52%)
HSV	hsv(18, 71%, 81%)
CMYK	cmyk(0%, 49.8%, 71%, 18.8%)
CIE-LAB	lab(55.58, 37.49, 42.72)
CIE-LCH	lch(55.58, 56.84, 48.74°)
OKLab	oklab(63.11% 0.1051 0.0968)
OKLCH	oklch(63.11% 0.143 42.6)
XYZ	xyz(31.5010, 23.4960, 7.1504)
Luminance	0.2349 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF683C #3CA3CF

analogous

#CF3C5A #CF683C #CFB13C

triadic

#CF683C #3CCF68 #683CCF

tetradic

#CF683C #5ACF3C #3CA3CF #B13CCF

square

#CF683C #5ACF3C #3CA3CF #B13CCF

split-complementary

#CF683C #3CCFB1 #3C5ACF

monochromatic

#74371D #A54E29 #CF683C #DB8E6D #E7B49E

Accessibility & contrast

On white

3.69

#CF683C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#CF683C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF683C

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF683C	#FFFFFF	#000000	##000000
##CF683C	1.00	3.69	5.70	5.70
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847737

Deuteranopia (green-blind)

#9D8E3A

Tritanopia (blue-blind)

#E3535E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #cf683c;
/* rgb */ color: rgb(207, 104, 60);
/* oklch */ color: oklch(63.1% 0.143 42.6);

Tailwind

colors: {
  custom: {
    50: '#e49573',
    500: '#cf683c',
    950: '#000000',
  },
}

SCSS

$custom: #cf683c;
$custom-light: #e49573;
$custom-dark: #000000;

JSON

{
  "hex": "#cf683c",
  "rgb": {
    "r": 207,
    "g": 104,
    "b": 60
  },
  "hsl": {
    "h": 17.959,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.63112,
    "c": 0.14289,
    "h": 42.6
  },
  "luminance": 0.23492
}

Semantic roles & 50–950 ramp

primary

#CF683C

secondary

#93C0D3

accent

#B4E444

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CF683C

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

Preview Lab → · Contrast checker → · Palette generator →