#A1591A#A1591A

#A1591A is a mid, moderate orange. Relative luminance 0.148; OKLCH L 53.8% C 0.119 H 56.3°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#A1591A
RGB	rgb(161, 89, 26)
HSL	hsl(28, 72%, 37%)
HSV	hsv(28, 84%, 63%)
CMYK	cmyk(0%, 44.7%, 83.9%, 36.9%)
CIE-LAB	lab(45.36, 25.08, 46.33)
CIE-LCH	lch(45.36, 52.68, 61.57°)
OKLab	oklab(53.82% 0.0661 0.0991)
OKLCH	oklch(53.82% 0.119 56.3)
XYZ	xyz(18.4585, 14.7985, 2.8614)
Luminance	0.1480 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1591A #1A62A1

analogous

#A11A1E #A1591A #A19D1A

triadic

#A1591A #1AA159 #591AA1

tetradic

#A1591A #1EA11A #1A62A1 #9D1AA1

square

#A1591A #1EA11A #1A62A1 #9D1AA1

split-complementary

#A1591A #1AA19D #1A1EA1

monochromatic

#381F09 #6C3C11 #A1591A #D67623 #E39652

Accessibility & contrast

On white

5.30

#A1591A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#A1591A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1591A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1591A	#FFFFFF	#000000	##FFFFFF
##A1591A	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610F

Deuteranopia (green-blind)

#80721A

Tritanopia (blue-blind)

#B1494D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a1591a;
/* rgb */ color: rgb(161, 89, 26);
/* oklch */ color: oklch(53.8% 0.119 56.3);

Tailwind

colors: {
  custom: {
    50: '#c3885c',
    500: '#a1591a',
    950: '#000000',
  },
}

SCSS

$custom: #a1591a;
$custom-light: #c3885c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1591a",
  "rgb": {
    "r": 161,
    "g": 89,
    "b": 26
  },
  "hsl": {
    "h": 28,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53822,
    "c": 0.1191,
    "h": 56.3
  },
  "luminance": 0.14796
}

Semantic roles & 50–950 ramp

primary

#A1591A

secondary

#518FC6

accent

#9AEF39

background

#FCF8F5

surface

#F9F0E9

border

#D2CBC5

text

#140B04

muted

#827C79

Preview Lab

Preview with #A1591A

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

Preview Lab → · Contrast checker → · Palette generator →