#A1671C#A1671C

#A1671C is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.4% C 0.113 H 67.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#A1671C
RGB	rgb(161, 103, 28)
HSL	hsl(34, 70%, 37%)
HSV	hsv(34, 83%, 63%)
CMYK	cmyk(0%, 36%, 82.6%, 36.9%)
CIE-LAB	lab(48.71, 17.26, 48.54)
CIE-LCH	lch(48.71, 51.52, 70.43°)
OKLab	oklab(56.42% 0.0433 0.1045)
OKLCH	oklch(56.42% 0.113 67.5)
XYZ	xyz(19.7594, 17.3633, 3.4092)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1671C #1C56A1

analogous

#A1251C #A1671C #98A11C

triadic

#A1671C #1CA167 #671CA1

tetradic

#A1671C #1CA125 #1C56A1 #A11C98

square

#A1671C #1CA125 #1C56A1 #A11C98

split-complementary

#A1671C #1C98A1 #251CA1

monochromatic

#39240A #6D4613 #A1671C #D58825 #E2A556

Accessibility & contrast

On white

4.70

#A1671C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#A1671C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1671C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1671C	#FFFFFF	#000000	##FFFFFF
##A1671C	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C0E

Deuteranopia (green-blind)

#88791E

Tritanopia (blue-blind)

#B05959

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a1671c;
/* rgb */ color: rgb(161, 103, 28);
/* oklch */ color: oklch(56.4% 0.113 67.5);

Tailwind

colors: {
  custom: {
    50: '#c2925f',
    500: '#a1671c',
    950: '#000000',
  },
}

SCSS

$custom: #a1671c;
$custom-light: #c2925f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1671c",
  "rgb": {
    "r": 161,
    "g": 103,
    "b": 28
  },
  "hsl": {
    "h": 33.835,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.56422,
    "c": 0.11308,
    "h": 67.5
  },
  "luminance": 0.17361
}

Semantic roles & 50–950 ramp

primary

#A1671C

secondary

#5485C5

accent

#88ED3B

background

#FCF8F5

surface

#F9F0EA

border

#D2CBC6

text

#140D05

muted

#827D79

Preview Lab

Preview with #A1671C

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

Preview Lab → · Contrast checker → · Palette generator →