#A1721F#A1721F

#A1721F is a mid, moderate orange. Relative luminance 0.197; OKLCH L 58.6% C 0.111 H 76.6°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#A1721F
RGB	rgb(161, 114, 31)
HSL	hsl(38, 68%, 38%)
HSV	hsv(38, 81%, 63%)
CMYK	cmyk(0%, 29.2%, 80.7%, 36.9%)
CIE-LAB	lab(51.51, 11.11, 49.93)
CIE-LCH	lch(51.51, 51.15, 77.46°)
OKLab	oklab(58.61% 0.0257 0.1082)
OKLCH	oklch(58.61% 0.111 76.6)
XYZ	xyz(20.9641, 19.7124, 3.9968)
Luminance	0.1971 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1721F #1F4EA1

analogous

#A1311F #A1721F #8FA11F

triadic

#A1721F #1FA172 #721FA1

tetradic

#A1721F #1FA131 #1F4EA1 #A11F8F

square

#A1721F #1FA131 #1F4EA1 #A11F8F

split-complementary

#A1721F #1F8FA1 #311FA1

monochromatic

#3A290B #6E4E15 #A1721F #D49629 #DFB05B

Accessibility & contrast

On white

4.25

#A1721F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#A1721F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1721F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1721F	#FFFFFF	#000000	##000000
##A1721F	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83740F

Deuteranopia (green-blind)

#8F7F22

Tritanopia (blue-blind)

#B06562

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a1721f;
/* rgb */ color: rgb(161, 114, 31);
/* oklch */ color: oklch(58.6% 0.111 76.6);

Tailwind

colors: {
  custom: {
    50: '#c29a62',
    500: '#a1721f',
    950: '#000000',
  },
}

SCSS

$custom: #a1721f;
$custom-light: #c29a62;
$custom-dark: #000000;

JSON

{
  "hex": "#a1721f",
  "rgb": {
    "r": 161,
    "g": 114,
    "b": 31
  },
  "hsl": {
    "h": 38.308,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.58606,
    "c": 0.11125,
    "h": 76.6
  },
  "luminance": 0.19711
}

Semantic roles & 50–950 ramp

primary

#A1721F

secondary

#587FC4

accent

#7CEB3D

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E05

muted

#827E7A

Preview Lab

Preview with #A1721F

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

Preview Lab → · Contrast checker → · Palette generator →