#A6642C#A6642C

#A6642C is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.6% C 0.110 H 57.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A6642C
RGB	rgb(166, 100, 44)
HSL	hsl(28, 58%, 41%)
HSV	hsv(28, 73%, 65%)
CMYK	cmyk(0%, 39.8%, 73.5%, 34.9%)
CIE-LAB	lab(48.77, 21.85, 41.76)
CIE-LCH	lch(48.77, 47.13, 62.38°)
OKLab	oklab(56.64% 0.0588 0.0935)
OKLCH	oklch(56.64% 0.11 57.8)
XYZ	xyz(20.7394, 17.4053, 4.6497)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6642C #2C6EA6

analogous

#A62C31 #A6642C #A6A12C

triadic

#A6642C #2CA664 #642CA6

tetradic

#A6642C #31A62C #2C6EA6 #A12CA6

square

#A6642C #31A62C #2C6EA6 #A12CA6

split-complementary

#A6642C #2CA6A1 #2C31A6

monochromatic

#452A12 #76471F #A6642C #CD8242 #DAA273

Accessibility & contrast

On white

4.69

#A6642C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#A6642C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6642C

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6642C	#FFFFFF	#000000	##FFFFFF
##A6642C	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)

#786B25

Deuteranopia (green-blind)

#877A2C

Tritanopia (blue-blind)

#B55658

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a6642c;
/* rgb */ color: rgb(166, 100, 44);
/* oklch */ color: oklch(56.6% 0.110 57.8);

Tailwind

colors: {
  custom: {
    50: '#c69068',
    500: '#a6642c',
    950: '#000000',
  },
}

SCSS

$custom: #a6642c;
$custom-light: #c69068;
$custom-dark: #000000;

JSON

{
  "hex": "#a6642c",
  "rgb": {
    "r": 166,
    "g": 100,
    "b": 44
  },
  "hsl": {
    "h": 27.541,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.56641,
    "c": 0.1104,
    "h": 57.8
  },
  "luminance": 0.17403
}

Semantic roles & 50–950 ramp

primary

#A6642C

secondary

#6D9AC1

accent

#9AE146

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A6642C

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

Preview Lab → · Contrast checker → · Palette generator →