#683C15#683C15

#683C15 is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.2% C 0.081 H 58.5°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#683C15
RGB	rgb(104, 60, 21)
HSL	hsl(28, 66%, 25%)
HSV	hsv(28, 80%, 41%)
CMYK	cmyk(0%, 42.3%, 79.8%, 59.2%)
CIE-LAB	lab(29.98, 15.87, 31.14)
CIE-LCH	lch(29.98, 34.95, 62.99°)
OKLab	oklab(40.23% 0.0423 0.0688)
OKLCH	oklch(40.23% 0.081 58.5)
XYZ	xyz(7.4608, 6.2297, 1.5189)
Luminance	0.0623 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683C15 #154168

analogous

#681517 #683C15 #686615

triadic

#683C15 #15683C #3C1568

tetradic

#683C15 #176815 #154168 #661568

square

#683C15 #176815 #154168 #661568

split-complementary

#683C15 #156866 #151768

monochromatic

#190F05 #351F0B #683C15 #9B591F #CE772A

Accessibility & contrast

On white

9.35

#683C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#683C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683C15

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683C15	#FFFFFF	#000000	##FFFFFF
##683C15	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494110

Deuteranopia (green-blind)

#544B15

Tritanopia (blue-blind)

#723234

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #683c15;
/* rgb */ color: rgb(104, 60, 21);
/* oklch */ color: oklch(40.2% 0.081 58.5);

Tailwind

colors: {
  custom: {
    50: '#987255',
    500: '#683c15',
    950: '#000000',
  },
}

SCSS

$custom: #683c15;
$custom-light: #987255;
$custom-dark: #000000;

JSON

{
  "hex": "#683c15",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 21
  },
  "hsl": {
    "h": 28.193,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.40229,
    "c": 0.08077,
    "h": 58.5
  },
  "luminance": 0.06229
}

Semantic roles & 50–950 ramp

primary

#683C15

secondary

#3A6F9F

accent

#99E93E

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #683C15

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

Preview Lab → · Contrast checker → · Palette generator →