#AA633D#AA633D

#AA633D is a mid, moderate orange. Relative luminance 0.178; OKLCH L 57.2% C 0.106 H 47.8°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#AA633D
RGB	rgb(170, 99, 61)
HSL	hsl(21, 47%, 45%)
HSV	hsv(21, 64%, 67%)
CMYK	cmyk(0%, 41.8%, 64.1%, 33.3%)
CIE-LAB	lab(49.26, 25.14, 33.57)
CIE-LCH	lch(49.26, 41.94, 53.17°)
OKLab	oklab(57.2% 0.0711 0.0785)
OKLCH	oklch(57.2% 0.106 47.8)
XYZ	xyz(21.8834, 17.8089, 6.6990)
Luminance	0.1781 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA633D #3D84AA

analogous

#AA3D4E #AA633D #AA993D

triadic

#AA633D #3DAA63 #633DAA

tetradic

#AA633D #4EAA3D #3D84AA #993DAA

square

#AA633D #4EAA3D #3D84AA #993DAA

split-complementary

#AA633D #3DAA99 #3D4EAA

monochromatic

#502F1D #7D492D #AA633D #C5835F #D6A68C

Accessibility & contrast

On white

4.60

#AA633D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#AA633D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA633D

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA633D	#FFFFFF	#000000	##FFFFFF
##AA633D	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C39

Deuteranopia (green-blind)

#887B3C

Tritanopia (blue-blind)

#B9555A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #aa633d;
/* rgb */ color: rgb(170, 99, 61);
/* oklch */ color: oklch(57.2% 0.106 47.8);

Tailwind

colors: {
  custom: {
    50: '#c89073',
    500: '#aa633d',
    950: '#000000',
  },
}

SCSS

$custom: #aa633d;
$custom-light: #c89073;
$custom-dark: #000000;

JSON

{
  "hex": "#aa633d",
  "rgb": {
    "r": 170,
    "g": 99,
    "b": 61
  },
  "hsl": {
    "h": 20.917,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.572,
    "c": 0.10593,
    "h": 47.8
  },
  "luminance": 0.17807
}

Semantic roles & 50–950 ramp

primary

#AA633D

secondary

#82ABC0

accent

#A8D751

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AA633D

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

Preview Lab → · Contrast checker → · Palette generator →