#A0711B#A0711B

#A0711B is a mid, moderate orange. Relative luminance 0.194; OKLCH L 58.3% C 0.112 H 77.0°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#A0711B
RGB	rgb(160, 113, 27)
HSL	hsl(39, 71%, 37%)
HSV	hsv(39, 83%, 63%)
CMYK	cmyk(0%, 29.4%, 83.1%, 37.3%)
CIE-LAB	lab(51.11, 11.08, 50.99)
CIE-LCH	lch(51.11, 52.18, 77.75°)
OKLab	oklab(58.26% 0.0252 0.1096)
OKLCH	oklch(58.26% 0.112 77)
XYZ	xyz(20.6017, 19.3647, 3.6894)
Luminance	0.1936 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0711B #1B4AA0

analogous

#A02F1B #A0711B #8DA01B

triadic

#A0711B #1BA071 #711BA0

tetradic

#A0711B #1BA02F #1B4AA0 #A01B8D

square

#A0711B #1BA02F #1B4AA0 #A01B8D

split-complementary

#A0711B #1B8DA0 #2F1BA0

monochromatic

#372709 #6C4C12 #A0711B #D49624 #E2B053

Accessibility & contrast

On white

4.31

#A0711B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#A0711B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A0711B

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0711B	#FFFFFF	#000000	##000000
##A0711B	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837307

Deuteranopia (green-blind)

#8E7E1F

Tritanopia (blue-blind)

#AF6461

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a0711b;
/* rgb */ color: rgb(160, 113, 27);
/* oklch */ color: oklch(58.3% 0.112 77.0);

Tailwind

colors: {
  custom: {
    50: '#c19960',
    500: '#a0711b',
    950: '#000000',
  },
}

SCSS

$custom: #a0711b;
$custom-light: #c19960;
$custom-dark: #000000;

JSON

{
  "hex": "#a0711b",
  "rgb": {
    "r": 160,
    "g": 113,
    "b": 27
  },
  "hsl": {
    "h": 38.797,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.5826,
    "c": 0.11249,
    "h": 77
  },
  "luminance": 0.19363
}

Semantic roles & 50–950 ramp

primary

#A0711B

secondary

#527BC5

accent

#7AEE3A

background

#FCF9F5

surface

#F8F2EA

border

#D1CCC6

text

#130D05

muted

#827E79

Preview Lab

Preview with #A0711B

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

Preview Lab → · Contrast checker → · Palette generator →