#AA671B#AA671B

#AA671B is a mid, vivid orange. Relative luminance 0.183; OKLCH L 57.6% C 0.121 H 63.2°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#AA671B
RGB	rgb(170, 103, 27)
HSL	hsl(32, 73%, 39%)
HSV	hsv(32, 84%, 67%)
CMYK	cmyk(0%, 39.4%, 84.1%, 33.3%)
CIE-LAB	lab(49.89, 21.24, 50.41)
CIE-LCH	lch(49.89, 54.70, 67.15°)
OKLab	oklab(57.58% 0.0543 0.1076)
OKLCH	oklch(57.58% 0.121 63.2)
XYZ	xyz(21.6275, 18.3279, 3.4354)
Luminance	0.1833 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA671B #1B5EAA

analogous

#AA1F1B #AA671B #A5AA1B

triadic

#AA671B #1BAA67 #671BAA

tetradic

#AA671B #1BAA1F #1B5EAA #AA1BA5

square

#AA671B #1BAA1F #1B5EAA #AA1BA5

split-complementary

#AA671B #1BA5AA #1F1BAA

monochromatic

#40270A #754713 #AA671B #DC8726 #E5A45B

Accessibility & contrast

On white

4.50

#AA671B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#AA671B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA671B

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA671B	#FFFFFF	#000000	##000000
##AA671B	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0B

Deuteranopia (green-blind)

#8C7D1C

Tritanopia (blue-blind)

#BA5759

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #aa671b;
/* rgb */ color: rgb(170, 103, 27);
/* oklch */ color: oklch(57.6% 0.121 63.2);

Tailwind

colors: {
  custom: {
    50: '#c9925f',
    500: '#aa671b',
    950: '#000000',
  },
}

SCSS

$custom: #aa671b;
$custom-light: #c9925f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa671b",
  "rgb": {
    "r": 170,
    "g": 103,
    "b": 27
  },
  "hsl": {
    "h": 31.888,
    "s": 72.589,
    "l": 38.627
  },
  "oklch": {
    "l": 0.57585,
    "c": 0.12055,
    "h": 63.2
  },
  "luminance": 0.18326
}

Semantic roles & 50–950 ramp

primary

#AA671B

secondary

#588DC9

accent

#8EEF39

background

#FDF9F5

surface

#FAF1EA

border

#D3CBC6

text

#140D05

muted

#837E79

Preview Lab

Preview with #AA671B

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

Preview Lab → · Contrast checker → · Palette generator →