#683F25#683F25

#683F25 is a dark, moderate orange. Relative luminance 0.066; OKLCH L 41.0% C 0.069 H 52.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#683F25
RGB	rgb(104, 63, 37)
HSL	hsl(23, 48%, 28%)
HSV	hsv(23, 64%, 41%)
CMYK	cmyk(0%, 39.4%, 64.4%, 59.2%)
CIE-LAB	lab(30.95, 15.08, 23.23)
CIE-LCH	lch(30.95, 27.70, 57.00°)
OKLab	oklab(41.04% 0.0427 0.0548)
OKLCH	oklch(41.04% 0.069 52.1)
XYZ	xyz(7.8209, 6.6324, 2.6182)
Luminance	0.0663 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683F25 #254E68

analogous

#68252C #683F25 #686125

triadic

#683F25 #25683F #3F2568

tetradic

#683F25 #2C6825 #254E68 #612568

square

#683F25 #2C6825 #254E68 #612568

split-complementary

#683F25 #256861 #252C68

monochromatic

#170E08 #3B2415 #683F25 #955A35 #BE7749

Accessibility & contrast

On white

9.03

#683F25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#683F25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683F25

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683F25	#FFFFFF	#000000	##FFFFFF
##683F25	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4323

Deuteranopia (green-blind)

#544C25

Tritanopia (blue-blind)

#713739

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #683f25;
/* rgb */ color: rgb(104, 63, 37);
/* oklch */ color: oklch(41.0% 0.069 52.1);

Tailwind

colors: {
  custom: {
    50: '#967460',
    500: '#683f25',
    950: '#000000',
  },
}

SCSS

$custom: #683f25;
$custom-light: #967460;
$custom-dark: #000000;

JSON

{
  "hex": "#683f25",
  "rgb": {
    "r": 104,
    "g": 63,
    "b": 37
  },
  "hsl": {
    "h": 23.284,
    "s": 47.518,
    "l": 27.647
  },
  "oklch": {
    "l": 0.4104,
    "c": 0.06942,
    "h": 52.1
  },
  "luminance": 0.06632
}

Semantic roles & 50–950 ramp

primary

#683F25

secondary

#4E7D9B

accent

#A3D751

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0805

muted

#7E7B79

Preview Lab

Preview with #683F25

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

Preview Lab → · Contrast checker → · Palette generator →