#A6642B#A6642B

#A6642B is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.6% C 0.111 H 58.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A6642B
RGB	rgb(166, 100, 43)
HSL	hsl(28, 59%, 41%)
HSV	hsv(28, 74%, 65%)
CMYK	cmyk(0%, 39.8%, 74.1%, 34.9%)
CIE-LAB	lab(48.76, 21.80, 42.24)
CIE-LCH	lch(48.76, 47.53, 62.70°)
OKLab	oklab(56.63% 0.0584 0.0943)
OKLCH	oklch(56.63% 0.111 58.2)
XYZ	xyz(20.7208, 17.3979, 4.5519)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6642B #2B6DA6

analogous

#A62B2F #A6642B #A6A12B

triadic

#A6642B #2BA664 #642BA6

tetradic

#A6642B #2FA62B #2B6DA6 #A12BA6

square

#A6642B #2FA62B #2B6DA6 #A12BA6

split-complementary

#A6642B #2BA6A1 #2B2FA6

monochromatic

#452912 #75471E #A6642B #CE8241 #DAA271

Accessibility & contrast

On white

4.69

#A6642B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#A6642B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6642B

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6642B	#FFFFFF	#000000	##FFFFFF
##A6642B	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B24

Deuteranopia (green-blind)

#887A2B

Tritanopia (blue-blind)

#B55658

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a6642b;
/* rgb */ color: rgb(166, 100, 43);
/* oklch */ color: oklch(56.6% 0.111 58.2);

Tailwind

colors: {
  custom: {
    50: '#c69067',
    500: '#a6642b',
    950: '#000000',
  },
}

SCSS

$custom: #a6642b;
$custom-light: #c69067;
$custom-dark: #000000;

JSON

{
  "hex": "#a6642b",
  "rgb": {
    "r": 166,
    "g": 100,
    "b": 43
  },
  "hsl": {
    "h": 27.805,
    "s": 58.852,
    "l": 40.98
  },
  "oklch": {
    "l": 0.56631,
    "c": 0.11092,
    "h": 58.2
  },
  "luminance": 0.17396
}

Semantic roles & 50–950 ramp

primary

#A6642B

secondary

#6B9AC1

accent

#9AE246

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A6642B

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

Preview Lab → · Contrast checker → · Palette generator →