#AA5B27#AA5B27

#AA5B27 is a mid, vivid orange. Relative luminance 0.162; OKLCH L 55.5% C 0.122 H 50.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#AA5B27
RGB	rgb(170, 91, 39)
HSL	hsl(24, 63%, 41%)
HSV	hsv(24, 77%, 67%)
CMYK	cmyk(0%, 46.5%, 77.1%, 33.3%)
CIE-LAB	lab(47.21, 28.32, 42.76)
CIE-LCH	lch(47.21, 51.28, 56.48°)
OKLab	oklab(55.54% 0.077 0.0942)
OKLCH	oklch(55.54% 0.122 50.7)
XYZ	xyz(20.6867, 16.1771, 3.9522)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA5B27 #2776AA

analogous

#AA2734 #AA5B27 #AA9C27

triadic

#AA5B27 #27AA5B #5B27AA

tetradic

#AA5B27 #34AA27 #2776AA #9C27AA

square

#AA5B27 #34AA27 #2776AA #9C27AA

split-complementary

#AA5B27 #27AA9C #2734AA

monochromatic

#462610 #78401C #AA5B27 #D2783C #DE9A6E

Accessibility & contrast

On white

4.96

#AA5B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#AA5B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA5B27

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA5B27	#FFFFFF	#000000	##FFFFFF
##AA5B27	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726520

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#BA4A50

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #aa5b27;
/* rgb */ color: rgb(170, 91, 39);
/* oklch */ color: oklch(55.5% 0.122 50.7);

Tailwind

colors: {
  custom: {
    50: '#c98a64',
    500: '#aa5b27',
    950: '#000000',
  },
}

SCSS

$custom: #aa5b27;
$custom-light: #c98a64;
$custom-dark: #000000;

JSON

{
  "hex": "#aa5b27",
  "rgb": {
    "r": 170,
    "g": 91,
    "b": 39
  },
  "hsl": {
    "h": 23.817,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.55541,
    "c": 0.12172,
    "h": 50.7
  },
  "luminance": 0.16175
}

Semantic roles & 50–950 ramp

primary

#AA5B27

secondary

#69A0C4

accent

#A5E642

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AA5B27

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

Preview Lab → · Contrast checker → · Palette generator →