#AA633F#AA633F

#AA633F is a mid, moderate orange. Relative luminance 0.178; OKLCH L 57.2% C 0.105 H 46.8°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#AA633F
RGB	rgb(170, 99, 63)
HSL	hsl(20, 46%, 46%)
HSV	hsv(20, 63%, 67%)
CMYK	cmyk(0%, 41.8%, 62.9%, 33.3%)
CIE-LAB	lab(49.29, 25.28, 32.49)
CIE-LCH	lch(49.29, 41.17, 52.11°)
OKLab	oklab(57.23% 0.0719 0.0764)
OKLCH	oklch(57.23% 0.105 46.8)
XYZ	xyz(21.9383, 17.8308, 6.9880)
Luminance	0.1783 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA633F #3F86AA

analogous

#AA3F50 #AA633F #AA983F

triadic

#AA633F #3FAA63 #633FAA

tetradic

#AA633F #50AA3F #3F86AA #983FAA

square

#AA633F #50AA3F #3F86AA #983FAA

split-complementary

#AA633F #3FAA98 #3F50AA

monochromatic

#512F1E #7D492E #AA633F #C58362 #D5A68E

Accessibility & contrast

On white

4.60

#AA633F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#AA633F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AA633F

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA633F	#FFFFFF	#000000	##FFFFFF
##AA633F	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3C

Deuteranopia (green-blind)

#877B3E

Tritanopia (blue-blind)

#B9565A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #aa633f;
/* rgb */ color: rgb(170, 99, 63);
/* oklch */ color: oklch(57.2% 0.105 46.8);

Tailwind

colors: {
  custom: {
    50: '#c89075',
    500: '#aa633f',
    950: '#000000',
  },
}

SCSS

$custom: #aa633f;
$custom-light: #c89075;
$custom-dark: #000000;

JSON

{
  "hex": "#aa633f",
  "rgb": {
    "r": 170,
    "g": 99,
    "b": 63
  },
  "hsl": {
    "h": 20.187,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.57229,
    "c": 0.10489,
    "h": 46.8
  },
  "luminance": 0.17829
}

Semantic roles & 50–950 ramp

primary

#AA633F

secondary

#85ACC0

accent

#A9D652

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AA633F

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

Preview Lab → · Contrast checker → · Palette generator →