#A1671F#A1671F

#A1671F is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.4% C 0.112 H 66.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A1671F
RGB	rgb(161, 103, 31)
HSL	hsl(33, 68%, 38%)
HSV	hsv(33, 81%, 63%)
CMYK	cmyk(0%, 36%, 80.7%, 36.9%)
CIE-LAB	lab(48.73, 17.36, 47.37)
CIE-LCH	lch(48.73, 50.45, 69.87°)
OKLab	oklab(56.44% 0.044 0.1027)
OKLCH	oklch(56.44% 0.112 66.8)
XYZ	xyz(19.7971, 17.3784, 3.6078)
Luminance	0.1738 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1671F #1F59A1

analogous

#A1261F #A1671F #9AA11F

triadic

#A1671F #1FA167 #671FA1

tetradic

#A1671F #1FA126 #1F59A1 #A11F9A

square

#A1671F #1FA126 #1F59A1 #A11F9A

split-complementary

#A1671F #1F9AA1 #261FA1

monochromatic

#3A250B #6E4615 #A1671F #D48829 #DFA45B

Accessibility & contrast

On white

4.69

#A1671F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#A1671F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1671F

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1671F	#FFFFFF	#000000	##FFFFFF
##A1671F	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C13

Deuteranopia (green-blind)

#887921

Tritanopia (blue-blind)

#B05959

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a1671f;
/* rgb */ color: rgb(161, 103, 31);
/* oklch */ color: oklch(56.4% 0.112 66.8);

Tailwind

colors: {
  custom: {
    50: '#c29261',
    500: '#a1671f',
    950: '#000000',
  },
}

SCSS

$custom: #a1671f;
$custom-light: #c29261;
$custom-dark: #000000;

JSON

{
  "hex": "#a1671f",
  "rgb": {
    "r": 161,
    "g": 103,
    "b": 31
  },
  "hsl": {
    "h": 33.231,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.56443,
    "c": 0.11172,
    "h": 66.8
  },
  "luminance": 0.17376
}

Semantic roles & 50–950 ramp

primary

#A1671F

secondary

#5888C4

accent

#8BEB3D

background

#FCF8F5

surface

#F9F0EA

border

#D2CBC6

text

#130D05

muted

#827D79

Preview Lab

Preview with #A1671F

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

Preview Lab → · Contrast checker → · Palette generator →