#A36728#A36728

#A36728 is a mid, moderate orange. Relative luminance 0.176; OKLCH L 56.8% C 0.109 H 63.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A36728
RGB	rgb(163, 103, 40)
HSL	hsl(31, 61%, 40%)
HSV	hsv(31, 75%, 64%)
CMYK	cmyk(0%, 36.8%, 75.5%, 36.1%)
CIE-LAB	lab(49.06, 18.64, 43.85)
CIE-LCH	lch(49.06, 47.64, 66.97°)
OKLab	oklab(56.77% 0.0488 0.0972)
OKLCH	oklch(56.77% 0.109 63.3)
XYZ	xyz(20.3391, 17.6422, 4.3412)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36728 #2864A3

analogous

#A32A28 #A36728 #A1A328

triadic

#A36728 #28A367 #6728A3

tetradic

#A36728 #28A32A #2864A3 #A328A1

square

#A36728 #28A32A #2864A3 #A328A1

split-complementary

#A36728 #28A1A3 #2A28A3

monochromatic

#412910 #72481C #A36728 #CF863A #DBA46B

Accessibility & contrast

On white

4.64

#A36728 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#A36728 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36728

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36728	#FFFFFF	#000000	##FFFFFF
##A36728	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C20

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#B2595A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a36728;
/* rgb */ color: rgb(163, 103, 40);
/* oklch */ color: oklch(56.8% 0.109 63.3);

Tailwind

colors: {
  custom: {
    50: '#c39266',
    500: '#a36728',
    950: '#000000',
  },
}

SCSS

$custom: #a36728;
$custom-light: #c39266;
$custom-dark: #000000;

JSON

{
  "hex": "#a36728",
  "rgb": {
    "r": 163,
    "g": 103,
    "b": 40
  },
  "hsl": {
    "h": 30.732,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.56772,
    "c": 0.10878,
    "h": 63.3
  },
  "luminance": 0.1764
}

Semantic roles & 50–950 ramp

primary

#A36728

secondary

#6692C1

accent

#92E444

background

#FCF9F6

surface

#F9F1EB

border

#D2CBC6

text

#130D06

muted

#827E7A

Preview Lab

Preview with #A36728

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

Preview Lab → · Contrast checker → · Palette generator →