#A0661F#A0661F

#A0661F is a mid, moderate orange. Relative luminance 0.171; OKLCH L 56.1% C 0.111 H 66.5°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#A0661F
RGB	rgb(160, 102, 31)
HSL	hsl(33, 68%, 37%)
HSV	hsv(33, 81%, 63%)
CMYK	cmyk(0%, 36.2%, 80.6%, 37.3%)
CIE-LAB	lab(48.36, 17.48, 46.98)
CIE-LCH	lch(48.36, 50.12, 69.59°)
OKLab	oklab(56.12% 0.0444 0.1019)
OKLCH	oklch(56.12% 0.111 66.5)
XYZ	xyz(19.4975, 17.0771, 3.5654)
Luminance	0.1708 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0661F #1F59A0

analogous

#A0251F #A0661F #9AA01F

triadic

#A0661F #1FA066 #661FA0

tetradic

#A0661F #1FA025 #1F59A0 #A01F9A

square

#A0661F #1FA025 #1F59A0 #A01F9A

split-complementary

#A0661F #1F9AA0 #251FA0

monochromatic

#39250B #6D4515 #A0661F #D38729 #DFA35A

Accessibility & contrast

On white

4.76

#A0661F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#A0661F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0661F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0661F	#FFFFFF	#000000	##FFFFFF
##A0661F	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B13

Deuteranopia (green-blind)

#877821

Tritanopia (blue-blind)

#AF5858

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a0661f;
/* rgb */ color: rgb(160, 102, 31);
/* oklch */ color: oklch(56.1% 0.111 66.5);

Tailwind

colors: {
  custom: {
    50: '#c19160',
    500: '#a0661f',
    950: '#000000',
  },
}

SCSS

$custom: #a0661f;
$custom-light: #c19160;
$custom-dark: #000000;

JSON

{
  "hex": "#a0661f",
  "rgb": {
    "r": 160,
    "g": 102,
    "b": 31
  },
  "hsl": {
    "h": 33.023,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56123,
    "c": 0.11116,
    "h": 66.5
  },
  "luminance": 0.17075
}

Semantic roles & 50–950 ramp

primary

#A0661F

secondary

#5888C3

accent

#8BEA3D

background

#FCF8F5

surface

#F8F0EA

border

#D1CBC6

text

#130C05

muted

#827D79

Preview Lab

Preview with #A0661F

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

Preview Lab → · Contrast checker → · Palette generator →