#A6552A#A6552A

#A6552A is a mid, vivid orange. Relative luminance 0.148; OKLCH L 54.0% C 0.121 H 46.5°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#A6552A
RGB	rgb(166, 85, 42)
HSL	hsl(21, 60%, 41%)
HSV	hsv(21, 75%, 65%)
CMYK	cmyk(0%, 48.8%, 74.7%, 34.9%)
CIE-LAB	lab(45.32, 30.04, 39.13)
CIE-LCH	lch(45.32, 49.33, 52.49°)
OKLab	oklab(53.99% 0.0831 0.0874)
OKLCH	oklch(53.99% 0.121 46.5)
XYZ	xyz(19.3941, 14.7734, 4.0203)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6552A #2A7BA6

analogous

#A62A3D #A6552A #A6932A

triadic

#A6552A #2AA655 #552AA6

tetradic

#A6552A #3DA62A #2A7BA6 #932AA6

square

#A6552A #3DA62A #2A7BA6 #932AA6

split-complementary

#A6552A #2AA693 #2A3DA6

monochromatic

#442311 #753C1E #A6552A #CE713F #DB9570

Accessibility & contrast

On white

5.31

#A6552A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#A6552A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6552A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6552A	#FFFFFF	#000000	##FFFFFF
##A6552A	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6025

Deuteranopia (green-blind)

#7F7229

Tritanopia (blue-blind)

#B6444C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a6552a;
/* rgb */ color: rgb(166, 85, 42);
/* oklch */ color: oklch(54.0% 0.121 46.5);

Tailwind

colors: {
  custom: {
    50: '#c68666',
    500: '#a6552a',
    950: '#000000',
  },
}

SCSS

$custom: #a6552a;
$custom-light: #c68666;
$custom-dark: #000000;

JSON

{
  "hex": "#a6552a",
  "rgb": {
    "r": 166,
    "g": 85,
    "b": 42
  },
  "hsl": {
    "h": 20.806,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.53986,
    "c": 0.12058,
    "h": 46.5
  },
  "luminance": 0.14771
}

Semantic roles & 50–950 ramp

primary

#A6552A

secondary

#6AA3C2

accent

#ACE345

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A6552A

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

Preview Lab → · Contrast checker → · Palette generator →