#AA6640#AA6640

#AA6640 is a mid, moderate orange. Relative luminance 0.184; OKLCH L 57.8% C 0.102 H 49.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#AA6640
RGB	rgb(170, 102, 64)
HSL	hsl(22, 45%, 46%)
HSV	hsv(22, 62%, 67%)
CMYK	cmyk(0%, 40%, 62.4%, 33.3%)
CIE-LAB	lab(50.00, 23.69, 32.80)
CIE-LCH	lch(50.00, 40.46, 54.16°)
OKLab	oklab(57.78% 0.0672 0.0772)
OKLCH	oklch(57.78% 0.102 49)
XYZ	xyz(22.2560, 18.4211, 7.2330)
Luminance	0.1842 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA6640 #4084AA

analogous

#AA404F #AA6640 #AA9B40

triadic

#AA6640 #40AA66 #6640AA

tetradic

#AA6640 #4FAA40 #4084AA #9B40AA

square

#AA6640 #4FAA40 #4084AA #9B40AA

split-complementary

#AA6640 #40AA9B #404FAA

monochromatic

#51311F #7E4B2F #AA6640 #C48663 #D5A88F

Accessibility & contrast

On white

4.48

#AA6640 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#AA6640 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA6640

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA6640	#FFFFFF	#000000	##000000
##AA6640	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796E3D

Deuteranopia (green-blind)

#897D40

Tritanopia (blue-blind)

#B9595D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #aa6640;
/* rgb */ color: rgb(170, 102, 64);
/* oklch */ color: oklch(57.8% 0.102 49.0);

Tailwind

colors: {
  custom: {
    50: '#c79276',
    500: '#aa6640',
    950: '#000000',
  },
}

SCSS

$custom: #aa6640;
$custom-light: #c79276;
$custom-dark: #000000;

JSON

{
  "hex": "#aa6640",
  "rgb": {
    "r": 170,
    "g": 102,
    "b": 64
  },
  "hsl": {
    "h": 21.509,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57782,
    "c": 0.10233,
    "h": 49
  },
  "luminance": 0.18419
}

Semantic roles & 50–950 ramp

primary

#AA6640

secondary

#86ABC0

accent

#A6D553

background

#FCF9F7

surface

#F9F1ED

border

#D2CBC8

text

#140D08

muted

#827E7B

Preview Lab

Preview with #AA6640

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

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