#A1641F#A1641F

#A1641F is a mid, moderate orange. Relative luminance 0.168; OKLCH L 55.9% C 0.112 H 64.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#A1641F
RGB	rgb(161, 100, 31)
HSL	hsl(32, 68%, 38%)
HSV	hsv(32, 81%, 63%)
CMYK	cmyk(0%, 37.9%, 80.7%, 36.9%)
CIE-LAB	lab(48.00, 19.07, 46.69)
CIE-LCH	lch(48.00, 50.43, 67.79°)
OKLab	oklab(55.87% 0.049 0.1012)
OKLCH	oklch(55.87% 0.112 64.2)
XYZ	xyz(19.5041, 16.7923, 3.5101)
Luminance	0.1679 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1641F #1F5CA1

analogous

#A1231F #A1641F #9DA11F

triadic

#A1641F #1FA164 #641FA1

tetradic

#A1641F #1FA123 #1F5CA1 #A11F9D

square

#A1641F #1FA123 #1F5CA1 #A11F9D

split-complementary

#A1641F #1F9DA1 #231FA1

monochromatic

#3A240B #6E4415 #A1641F #D48429 #DFA15B

Accessibility & contrast

On white

4.82

#A1641F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#A1641F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1641F

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1641F	#FFFFFF	#000000	##FFFFFF
##A1641F	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776914

Deuteranopia (green-blind)

#867820

Tritanopia (blue-blind)

#B05656

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a1641f;
/* rgb */ color: rgb(161, 100, 31);
/* oklch */ color: oklch(55.9% 0.112 64.2);

Tailwind

colors: {
  custom: {
    50: '#c29060',
    500: '#a1641f',
    950: '#000000',
  },
}

SCSS

$custom: #a1641f;
$custom-light: #c29060;
$custom-dark: #000000;

JSON

{
  "hex": "#a1641f",
  "rgb": {
    "r": 161,
    "g": 100,
    "b": 31
  },
  "hsl": {
    "h": 31.846,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.55872,
    "c": 0.11245,
    "h": 64.2
  },
  "luminance": 0.1679
}

Semantic roles & 50–950 ramp

primary

#A1641F

secondary

#588BC4

accent

#8FEB3D

background

#FCF8F5

surface

#F9F0EA

border

#D2CBC6

text

#140C05

muted

#827D79

Preview Lab

Preview with #A1641F

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

Preview Lab → · Contrast checker → · Palette generator →