#C3683A#C3683A

#C3683A is a mid, vivid orange. Relative luminance 0.218; OKLCH L 61.4% C 0.131 H 45.9°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#C3683A
RGB	rgb(195, 104, 58)
HSL	hsl(20, 54%, 50%)
HSV	hsv(20, 70%, 76%)
CMYK	cmyk(0%, 46.7%, 70.3%, 23.5%)
CIE-LAB	lab(53.83, 32.59, 41.33)
CIE-LCH	lch(53.83, 52.64, 51.74°)
OKLab	oklab(61.41% 0.091 0.094)
OKLCH	oklch(61.41% 0.131 45.9)
XYZ	xyz(28.2222, 21.8114, 6.7260)
Luminance	0.2181 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3683A #3A95C3

analogous

#C33A51 #C3683A #C3AD3A

triadic

#C3683A #3AC368 #683AC3

tetradic

#C3683A #51C33A #3A95C3 #AD3AC3

square

#C3683A #51C33A #3A95C3 #AD3AC3

split-complementary

#C3683A #3AC3AD #3A51C3

monochromatic

#65361E #944F2C #C3683A #D28C68 #E0B097

Accessibility & contrast

On white

3.92

#C3683A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#C3683A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C3683A

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3683A	#FFFFFF	#000000	##000000
##C3683A	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817435

Deuteranopia (green-blind)

#978839

Tritanopia (blue-blind)

#D5565E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #c3683a;
/* rgb */ color: rgb(195, 104, 58);
/* oklch */ color: oklch(61.4% 0.131 45.9);

Tailwind

colors: {
  custom: {
    50: '#db9472',
    500: '#c3683a',
    950: '#000000',
  },
}

SCSS

$custom: #c3683a;
$custom-light: #db9472;
$custom-dark: #000000;

JSON

{
  "hex": "#c3683a",
  "rgb": {
    "r": 195,
    "g": 104,
    "b": 58
  },
  "hsl": {
    "h": 20.146,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61413,
    "c": 0.13078,
    "h": 45.9
  },
  "luminance": 0.21808
}

Semantic roles & 50–950 ramp

primary

#C3683A

secondary

#8DB7CC

accent

#ACDE4A

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C3683A

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

Preview Lab → · Contrast checker → · Palette generator →