#A1802B#A1802B

#A1802B is a mid, moderate orange. Relative luminance 0.232; OKLCH L 61.6% C 0.108 H 86.9°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#A1802B
RGB	rgb(161, 128, 43)
HSL	hsl(43, 58%, 40%)
HSV	hsv(43, 73%, 63%)
CMYK	cmyk(0%, 20.5%, 73.3%, 36.9%)
CIE-LAB	lab(55.27, 3.73, 48.69)
CIE-LCH	lch(55.27, 48.83, 85.62°)
OKLab	oklab(61.58% 0.0058 0.1082)
OKLCH	oklch(61.58% 0.108 86.9)
XYZ	xyz(22.8545, 23.1913, 5.5577)
Luminance	0.2319 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1802B #2B4CA1

analogous

#A1452B #A1802B #87A12B

triadic

#A1802B #2BA180 #802BA1

tetradic

#A1802B #2BA145 #2B4CA1 #A12B87

square

#A1802B #2BA145 #2B4CA1 #A12B87

split-complementary

#A1802B #2B87A1 #452BA1

monochromatic

#403311 #715A1E #A1802B #CBA43E #D8BB6E

Accessibility & contrast

On white

3.72

#A1802B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#A1802B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1802B

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1802B	#FFFFFF	#000000	##000000
##A1802B	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F1F

Deuteranopia (green-blind)

#97882F

Tritanopia (blue-blind)

#AF756F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a1802b;
/* rgb */ color: rgb(161, 128, 43);
/* oklch */ color: oklch(61.6% 0.108 86.9);

Tailwind

colors: {
  custom: {
    50: '#c1a46a',
    500: '#a1802b',
    950: '#000000',
  },
}

SCSS

$custom: #a1802b;
$custom-light: #c1a46a;
$custom-dark: #000000;

JSON

{
  "hex": "#a1802b",
  "rgb": {
    "r": 161,
    "g": 128,
    "b": 43
  },
  "hsl": {
    "h": 43.22,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.61579,
    "c": 0.1084,
    "h": 86.9
  },
  "luminance": 0.2319
}

Semantic roles & 50–950 ramp

primary

#A1802B

secondary

#6981BF

accent

#72E147

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#130F07

muted

#827F7A

Preview Lab

Preview with #A1802B

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

Preview Lab → · Contrast checker → · Palette generator →