#A6683C#A6683C

#A6683C is a mid, moderate orange. Relative luminance 0.183; OKLCH L 57.6% C 0.099 H 54.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A6683C
RGB	rgb(166, 104, 60)
HSL	hsl(25, 47%, 44%)
HSV	hsv(25, 64%, 65%)
CMYK	cmyk(0%, 37.3%, 63.9%, 34.9%)
CIE-LAB	lab(49.90, 20.56, 34.74)
CIE-LCH	lch(49.90, 40.37, 59.38°)
OKLab	oklab(57.58% 0.0575 0.0811)
OKLCH	oklch(57.58% 0.099 54.7)
XYZ	xyz(21.4933, 18.3359, 6.6813)
Luminance	0.1833 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6683C #3C7AA6

analogous

#A63C45 #A6683C #A69D3C

triadic

#A6683C #3CA668 #683CA6

tetradic

#A6683C #45A63C #3C7AA6 #9D3CA6

square

#A6683C #45A63C #3C7AA6 #9D3CA6

split-complementary

#A6683C #3CA69D #3C45A6

monochromatic

#4C301C #794C2C #A6683C #C4875B #D4A888

Accessibility & contrast

On white

4.50

#A6683C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#A6683C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A6683C

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6683C	#FFFFFF	#000000	##000000
##A6683C	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E38

Deuteranopia (green-blind)

#897C3C

Tritanopia (blue-blind)

#B55B5E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a6683c;
/* rgb */ color: rgb(166, 104, 60);
/* oklch */ color: oklch(57.6% 0.099 54.7);

Tailwind

colors: {
  custom: {
    50: '#c49373',
    500: '#a6683c',
    950: '#000000',
  },
}

SCSS

$custom: #a6683c;
$custom-light: #c49373;
$custom-dark: #000000;

JSON

{
  "hex": "#a6683c",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 60
  },
  "hsl": {
    "h": 24.906,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57575,
    "c": 0.09936,
    "h": 54.7
  },
  "luminance": 0.18334
}

Semantic roles & 50–950 ramp

primary

#A6683C

secondary

#7FA4BE

accent

#9FD751

background

#FCF9F7

surface

#F8F1ED

border

#D1CBC8

text

#130D08

muted

#827E7B

Preview Lab

Preview with #A6683C

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

Preview Lab → · Contrast checker → · Palette generator →