#A1711C#A1711C

#A1711C is a mid, moderate orange. Relative luminance 0.195; OKLCH L 58.4% C 0.113 H 76.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#A1711C
RGB	rgb(161, 113, 28)
HSL	hsl(38, 70%, 37%)
HSV	hsv(38, 83%, 63%)
CMYK	cmyk(0%, 29.8%, 82.6%, 36.9%)
CIE-LAB	lab(51.24, 11.57, 50.79)
CIE-LCH	lch(51.24, 52.09, 77.17°)
OKLab	oklab(58.39% 0.0267 0.1094)
OKLCH	oklch(58.39% 0.113 76.3)
XYZ	xyz(20.8142, 19.4729, 3.7608)
Luminance	0.1947 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1711C #1C4CA1

analogous

#A12F1C #A1711C #8FA11C

triadic

#A1711C #1CA171 #711CA1

tetradic

#A1711C #1CA12F #1C4CA1 #A11C8F

square

#A1711C #1CA12F #1C4CA1 #A11C8F

split-complementary

#A1711C #1C8FA1 #2F1CA1

monochromatic

#39280A #6D4C13 #A1711C #D59625 #E2AF56

Accessibility & contrast

On white

4.29

#A1711C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#A1711C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1711C

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1711C	#FFFFFF	#000000	##000000
##A1711C	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730A

Deuteranopia (green-blind)

#8E7F20

Tritanopia (blue-blind)

#B06461

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a1711c;
/* rgb */ color: rgb(161, 113, 28);
/* oklch */ color: oklch(58.4% 0.113 76.3);

Tailwind

colors: {
  custom: {
    50: '#c29960',
    500: '#a1711c',
    950: '#000000',
  },
}

SCSS

$custom: #a1711c;
$custom-light: #c29960;
$custom-dark: #000000;

JSON

{
  "hex": "#a1711c",
  "rgb": {
    "r": 161,
    "g": 113,
    "b": 28
  },
  "hsl": {
    "h": 38.346,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58386,
    "c": 0.11259,
    "h": 76.3
  },
  "luminance": 0.19471
}

Semantic roles & 50–950 ramp

primary

#A1711C

secondary

#547DC5

accent

#7BED3B

background

#FCF9F5

surface

#F8F2EA

border

#D1CCC6

text

#130D05

muted

#827E79

Preview Lab

Preview with #A1711C

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

Preview Lab → · Contrast checker → · Palette generator →