#683418#683418

#683418 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.7% C 0.085 H 46.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#683418
RGB	rgb(104, 52, 24)
HSL	hsl(21, 63%, 25%)
HSV	hsv(21, 77%, 41%)
CMYK	cmyk(0%, 50%, 76.9%, 59.2%)
CIE-LAB	lab(28.02, 20.85, 27.48)
CIE-LCH	lch(28.02, 34.49, 52.82°)
OKLab	oklab(38.73% 0.0577 0.0617)
OKLCH	oklch(38.73% 0.085 46.9)
XYZ	xyz(7.1024, 5.4658, 1.5450)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683418 #184C68

analogous

#681824 #683418 #685C18

triadic

#683418 #186834 #341868

tetradic

#683418 #246818 #184C68 #5C1868

square

#683418 #246818 #184C68 #5C1868

split-complementary

#683418 #18685C #182468

monochromatic

#190C06 #361B0D #683418 #9A4D23 #CB662F

Accessibility & contrast

On white

10.03

#683418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#683418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683418

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683418	#FFFFFF	#000000	##FFFFFF
##683418	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B15

Deuteranopia (green-blind)

#4F4717

Tritanopia (blue-blind)

#72292E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #683418;
/* rgb */ color: rgb(104, 52, 24);
/* oklch */ color: oklch(38.7% 0.085 46.9);

Tailwind

colors: {
  custom: {
    50: '#986c56',
    500: '#683418',
    950: '#000000',
  },
}

SCSS

$custom: #683418;
$custom-light: #986c56;
$custom-dark: #000000;

JSON

{
  "hex": "#683418",
  "rgb": {
    "r": 104,
    "g": 52,
    "b": 24
  },
  "hsl": {
    "h": 21,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.38729,
    "c": 0.08453,
    "h": 46.9
  },
  "luminance": 0.05465
}

Semantic roles & 50–950 ramp

primary

#683418

secondary

#3E7C9E

accent

#ACE642

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #683418

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

Preview Lab → · Contrast checker → · Palette generator →