#A1691B#A1691B

#A1691B is a mid, moderate orange. Relative luminance 0.178; OKLCH L 56.8% C 0.113 H 69.5°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A1691B
RGB	rgb(161, 105, 27)
HSL	hsl(35, 71%, 37%)
HSV	hsv(35, 83%, 63%)
CMYK	cmyk(0%, 34.8%, 83.2%, 36.9%)
CIE-LAB	lab(49.21, 16.09, 49.35)
CIE-LCH	lch(49.21, 51.91, 71.95°)
OKLab	oklab(56.8% 0.0397 0.106)
OKLCH	oklch(56.8% 0.113 69.5)
XYZ	xyz(19.9490, 17.7612, 3.4143)
Luminance	0.1776 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1691B #1B53A1

analogous

#A1261B #A1691B #96A11B

triadic

#A1691B #1BA169 #691BA1

tetradic

#A1691B #1BA126 #1B53A1 #A11B96

square

#A1691B #1BA126 #1B53A1 #A11B96

split-complementary

#A1691B #1B96A1 #261BA1

monochromatic

#382509 #6D4712 #A1691B #D58B24 #E2A754

Accessibility & contrast

On white

4.61

#A1691B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#A1691B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A1691B

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1691B	#FFFFFF	#000000	##FFFFFF
##A1691B	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0B

Deuteranopia (green-blind)

#897A1D

Tritanopia (blue-blind)

#B05B5A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a1691b;
/* rgb */ color: rgb(161, 105, 27);
/* oklch */ color: oklch(56.8% 0.113 69.5);

Tailwind

colors: {
  custom: {
    50: '#c2935f',
    500: '#a1691b',
    950: '#000000',
  },
}

SCSS

$custom: #a1691b;
$custom-light: #c2935f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1691b",
  "rgb": {
    "r": 161,
    "g": 105,
    "b": 27
  },
  "hsl": {
    "h": 34.925,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56801,
    "c": 0.11319,
    "h": 69.5
  },
  "luminance": 0.17759
}

Semantic roles & 50–950 ramp

primary

#A1691B

secondary

#5282C5

accent

#85EE3A

background

#FCF9F5

surface

#F9F1EA

border

#D2CBC6

text

#130D05

muted

#827E79

Preview Lab

Preview with #A1691B

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

Preview Lab → · Contrast checker → · Palette generator →