#AA6731#AA6731

#AA6731 is a mid, moderate orange. Relative luminance 0.185; OKLCH L 57.8% C 0.110 H 56.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#AA6731
RGB	rgb(170, 103, 49)
HSL	hsl(27, 55%, 43%)
HSV	hsv(27, 71%, 67%)
CMYK	cmyk(0%, 39.4%, 71.2%, 33.3%)
CIE-LAB	lab(50.06, 22.17, 40.82)
CIE-LCH	lch(50.06, 46.45, 61.49°)
OKLab	oklab(57.77% 0.0602 0.0923)
OKLCH	oklch(57.77% 0.11 56.9)
XYZ	xyz(21.9839, 18.4705, 5.3125)
Luminance	0.1847 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA6731 #3174AA

analogous

#AA3137 #AA6731 #AAA331

triadic

#AA6731 #31AA67 #6731AA

tetradic

#AA6731 #37AA31 #3174AA #A331AA

square

#AA6731 #37AA31 #3174AA #A331AA

split-complementary

#AA6731 #31AAA3 #3137AA

monochromatic

#4B2D16 #7A4A23 #AA6731 #CC854D #D9A67C

Accessibility & contrast

On white

4.47

#AA6731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#AA6731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA6731

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA6731	#FFFFFF	#000000	##000000
##AA6731	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6E2B

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#BA595B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #aa6731;
/* rgb */ color: rgb(170, 103, 49);
/* oklch */ color: oklch(57.8% 0.110 56.9);

Tailwind

colors: {
  custom: {
    50: '#c8926c',
    500: '#aa6731',
    950: '#000000',
  },
}

SCSS

$custom: #aa6731;
$custom-light: #c8926c;
$custom-dark: #000000;

JSON

{
  "hex": "#aa6731",
  "rgb": {
    "r": 170,
    "g": 103,
    "b": 49
  },
  "hsl": {
    "h": 26.777,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.57771,
    "c": 0.11016,
    "h": 56.9
  },
  "luminance": 0.18468
}

Semantic roles & 50–950 ramp

primary

#AA6731

secondary

#75A0C2

accent

#9CDF49

background

#FCF9F6

surface

#F9F1EB

border

#D2CBC6

text

#140D07

muted

#827E7A

Preview Lab

Preview with #AA6731

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

Preview Lab → · Contrast checker → · Palette generator →