#AA633C#AA633C

#AA633C is a mid, moderate orange. Relative luminance 0.178; OKLCH L 57.2% C 0.106 H 48.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#AA633C
RGB	rgb(170, 99, 60)
HSL	hsl(21, 48%, 45%)
HSV	hsv(21, 65%, 67%)
CMYK	cmyk(0%, 41.8%, 64.7%, 33.3%)
CIE-LAB	lab(49.25, 25.08, 34.10)
CIE-LCH	lch(49.25, 42.33, 53.67°)
OKLab	oklab(57.18% 0.0707 0.0796)
OKLCH	oklch(57.18% 0.106 48.4)
XYZ	xyz(21.8567, 17.7982, 6.5584)
Luminance	0.1780 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA633C #3C83AA

analogous

#AA3C4C #AA633C #AA9A3C

triadic

#AA633C #3CAA63 #633CAA

tetradic

#AA633C #4CAA3C #3C83AA #9A3CAA

square

#AA633C #4CAA3C #3C83AA #9A3CAA

split-complementary

#AA633C #3CAA9A #3C4CAA

monochromatic

#502E1C #7D492C #AA633C #C6825D #D6A58B

Accessibility & contrast

On white

4.61

#AA633C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#AA633C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA633C

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA633C	#FFFFFF	#000000	##FFFFFF
##AA633C	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C38

Deuteranopia (green-blind)

#887B3B

Tritanopia (blue-blind)

#B9555A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #aa633c;
/* rgb */ color: rgb(170, 99, 60);
/* oklch */ color: oklch(57.2% 0.106 48.4);

Tailwind

colors: {
  custom: {
    50: '#c89073',
    500: '#aa633c',
    950: '#000000',
  },
}

SCSS

$custom: #aa633c;
$custom-light: #c89073;
$custom-dark: #000000;

JSON

{
  "hex": "#aa633c",
  "rgb": {
    "r": 170,
    "g": 99,
    "b": 60
  },
  "hsl": {
    "h": 21.273,
    "s": 47.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.57185,
    "c": 0.10645,
    "h": 48.4
  },
  "luminance": 0.17796
}

Semantic roles & 50–950 ramp

primary

#AA633C

secondary

#81AAC0

accent

#A8D750

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AA633C

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

Preview Lab → · Contrast checker → · Palette generator →