#AA6628#AA6628

#AA6628 is a mid, moderate orange. Relative luminance 0.182; OKLCH L 57.5% C 0.115 H 59.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#AA6628
RGB	rgb(170, 102, 40)
HSL	hsl(29, 62%, 41%)
HSV	hsv(29, 76%, 67%)
CMYK	cmyk(0%, 40%, 76.5%, 33.3%)
CIE-LAB	lab(49.74, 22.28, 44.84)
CIE-LCH	lch(49.74, 50.07, 63.57°)
OKLab	oklab(57.5% 0.0591 0.0989)
OKLCH	oklch(57.5% 0.115 59.1)
XYZ	xyz(21.7138, 18.2042, 4.3773)
Luminance	0.1820 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA6628 #286CAA

analogous

#AA282B #AA6628 #AAA728

triadic

#AA6628 #28AA66 #6628AA

tetradic

#AA6628 #2BAA28 #286CAA #A728AA

square

#AA6628 #2BAA28 #286CAA #A728AA

split-complementary

#AA6628 #28AAA7 #282BAA

monochromatic

#472B11 #78481C #AA6628 #D2843E #DDA46F

Accessibility & contrast

On white

4.53

#AA6628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#AA6628 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA6628

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA6628	#FFFFFF	#000000	##000000
##AA6628	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D20

Deuteranopia (green-blind)

#8B7C28

Tritanopia (blue-blind)

#BA5759

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #aa6628;
/* rgb */ color: rgb(170, 102, 40);
/* oklch */ color: oklch(57.5% 0.115 59.1);

Tailwind

colors: {
  custom: {
    50: '#c99266',
    500: '#aa6628',
    950: '#000000',
  },
}

SCSS

$custom: #aa6628;
$custom-light: #c99266;
$custom-dark: #000000;

JSON

{
  "hex": "#aa6628",
  "rgb": {
    "r": 170,
    "g": 102,
    "b": 40
  },
  "hsl": {
    "h": 28.615,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.57498,
    "c": 0.11526,
    "h": 59.1
  },
  "luminance": 0.18202
}

Semantic roles & 50–950 ramp

primary

#AA6628

secondary

#6A99C4

accent

#98E543

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140D06

muted

#837D7A

Preview Lab

Preview with #AA6628

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

Preview Lab → · Contrast checker → · Palette generator →