#AA5B2B#AA5B2B

#AA5B2B is a mid, vivid orange. Relative luminance 0.162; OKLCH L 55.6% C 0.120 H 49.3°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AA5B2B
RGB	rgb(170, 91, 43)
HSL	hsl(23, 60%, 42%)
HSV	hsv(23, 75%, 67%)
CMYK	cmyk(0%, 46.5%, 74.7%, 33.3%)
CIE-LAB	lab(47.24, 28.50, 40.83)
CIE-LCH	lch(47.24, 49.79, 55.08°)
OKLab	oklab(55.58% 0.0782 0.0911)
OKLCH	oklch(55.58% 0.12 49.3)
XYZ	xyz(20.7566, 16.2050, 4.3198)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA5B2B #2B7AAA

analogous

#AA2B3B #AA5B2B #AA9B2B

triadic

#AA5B2B #2BAA5B #5B2BAA

tetradic

#AA5B2B #3BAA2B #2B7AAA #9B2BAA

square

#AA5B2B #3BAA2B #2B7AAA #9B2BAA

split-complementary

#AA5B2B #2BAA9B #2B3BAA

monochromatic

#482712 #79411F #AA5B2B #CF7843 #DC9B74

Accessibility & contrast

On white

4.95

#AA5B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#AA5B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA5B2B

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA5B2B	#FFFFFF	#000000	##FFFFFF
##AA5B2B	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716525

Deuteranopia (green-blind)

#84772A

Tritanopia (blue-blind)

#BA4B51

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #aa5b2b;
/* rgb */ color: rgb(170, 91, 43);
/* oklch */ color: oklch(55.6% 0.120 49.3);

Tailwind

colors: {
  custom: {
    50: '#c98a67',
    500: '#aa5b2b',
    950: '#000000',
  },
}

SCSS

$custom: #aa5b2b;
$custom-light: #c98a67;
$custom-dark: #000000;

JSON

{
  "hex": "#aa5b2b",
  "rgb": {
    "r": 170,
    "g": 91,
    "b": 43
  },
  "hsl": {
    "h": 22.677,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.55581,
    "c": 0.12004,
    "h": 49.3
  },
  "luminance": 0.16203
}

Semantic roles & 50–950 ramp

primary

#AA5B2B

secondary

#6EA3C3

accent

#A7E345

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AA5B2B

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

Preview Lab → · Contrast checker → · Palette generator →