#683510#683510

#683510 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.8% C 0.087 H 52.3°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#683510
RGB	rgb(104, 53, 16)
HSL	hsl(25, 73%, 24%)
HSV	hsv(25, 85%, 41%)
CMYK	cmyk(0%, 49%, 84.6%, 59.2%)
CIE-LAB	lab(28.19, 19.88, 31.87)
CIE-LCH	lch(28.19, 37.56, 58.05°)
OKLab	oklab(38.83% 0.0534 0.069)
OKLCH	oklch(38.83% 0.087 52.3)
XYZ	xyz(7.0762, 5.5275, 1.1844)
Luminance	0.0553 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683510 #104368

analogous

#681017 #683510 #686110

triadic

#683510 #106835 #351068

tetradic

#683510 #176810 #104368 #611068

square

#683510 #176810 #104368 #611068

split-complementary

#683510 #106861 #101768

monochromatic

#1B0E04 #331A08 #683510 #9D5018 #D26B20

Accessibility & contrast

On white

9.97

#683510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#683510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683510

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683510	#FFFFFF	#000000	##FFFFFF
##683510	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B0B

Deuteranopia (green-blind)

#50470F

Tritanopia (blue-blind)

#732A2E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #683510;
/* rgb */ color: rgb(104, 53, 16);
/* oklch */ color: oklch(38.8% 0.087 52.3);

Tailwind

colors: {
  custom: {
    50: '#986d51',
    500: '#683510',
    950: '#000000',
  },
}

SCSS

$custom: #683510;
$custom-light: #986d51;
$custom-dark: #000000;

JSON

{
  "hex": "#683510",
  "rgb": {
    "r": 104,
    "g": 53,
    "b": 16
  },
  "hsl": {
    "h": 25.227,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.38831,
    "c": 0.08726,
    "h": 52.3
  },
  "luminance": 0.05527
}

Semantic roles & 50–950 ramp

primary

#683510

secondary

#3473A0

accent

#A3F038

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0702

muted

#7E7A78

Preview Lab

Preview with #683510

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

Preview Lab → · Contrast checker → · Palette generator →