#C5683C#C5683C

#C5683C is a mid, vivid orange. Relative luminance 0.221; OKLCH L 61.7% C 0.132 H 44.7°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#C5683C
RGB	rgb(197, 104, 60)
HSL	hsl(19, 54%, 50%)
HSV	hsv(19, 70%, 77%)
CMYK	cmyk(0%, 47.2%, 69.5%, 22.7%)
CIE-LAB	lab(54.13, 33.51, 40.71)
CIE-LCH	lch(54.13, 52.73, 50.54°)
OKLab	oklab(61.71% 0.0939 0.0929)
OKLCH	oklch(61.71% 0.132 44.7)
XYZ	xyz(28.7944, 22.1005, 7.0235)
Luminance	0.2210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5683C #3C99C5

analogous

#C53C54 #C5683C #C5AC3C

triadic

#C5683C #3CC568 #683CC5

tetradic

#C5683C #54C53C #3C99C5 #AC3CC5

square

#C5683C #54C53C #3C99C5 #AC3CC5

split-complementary

#C5683C #3CC5AC #3C54C5

monochromatic

#68361F #974F2D #C5683C #D38D6B #E1B19A

Accessibility & contrast

On white

3.87

#C5683C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#C5683C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C5683C

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5683C	#FFFFFF	#000000	##000000
##C5683C	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)

#827537

Deuteranopia (green-blind)

#98893B

Tritanopia (blue-blind)

#D7555E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #c5683c;
/* rgb */ color: rgb(197, 104, 60);
/* oklch */ color: oklch(61.7% 0.132 44.7);

Tailwind

colors: {
  custom: {
    50: '#dc9473',
    500: '#c5683c',
    950: '#000000',
  },
}

SCSS

$custom: #c5683c;
$custom-light: #dc9473;
$custom-dark: #000000;

JSON

{
  "hex": "#c5683c",
  "rgb": {
    "r": 197,
    "g": 104,
    "b": 60
  },
  "hsl": {
    "h": 19.27,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61714,
    "c": 0.13208,
    "h": 44.7
  },
  "luminance": 0.22097
}

Semantic roles & 50–950 ramp

primary

#C5683C

secondary

#90B9CD

accent

#AEDE4A

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C5683C

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

Preview Lab → · Contrast checker → · Palette generator →