#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
RGBrgb(170, 102, 40)
HSLhsl(29, 62%, 41%)
HSVhsv(29, 76%, 67%)
CMYKcmyk(0%, 40%, 76.5%, 33.3%)
CIE-LABlab(49.74, 22.28, 44.84)
CIE-LCHlch(49.74, 50.07, 63.57°)
OKLaboklab(57.5% 0.0591 0.0989)
OKLCHoklch(57.5% 0.115 59.1)
XYZxyz(21.7138, 18.2042, 4.3773)
Luminance0.1820 (WCAG relative)
Temperaturewarm
Familyorange

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
##AA66281.004.534.644.64
#FFFFFF4.531.0021.0021.00
#0000004.6421.001.001.00
##0000004.6421.001.001.00

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 →

#AA6628 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva