#AA2644#AA2644

#AA2644 is a mid, vivid red. Relative luminance 0.103; OKLCH L 49.1% C 0.167 H 13.4°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#AA2644
RGB	rgb(170, 38, 68)
HSL	hsl(346, 63%, 41%)
HSV	hsv(346, 78%, 67%)
CMYK	cmyk(0%, 77.6%, 60%, 33.3%)
CIE-LAB	lab(38.47, 54.03, 15.74)
CIE-LCH	lch(38.47, 56.27, 16.24°)
OKLab	oklab(49.08% 0.1627 0.0388)
OKLCH	oklch(49.08% 0.167 13.4)
XYZ	xyz(18.3159, 10.3523, 6.5015)
Luminance	0.1035 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2644 #26AA8C

analogous

#AA2686 #AA2644 #AA4A26

triadic

#AA2644 #44AA26 #2644AA

tetradic

#AA2644 #86AA26 #26AA8C #4A26AA

square

#AA2644 #86AA26 #26AA8C #4A26AA

split-complementary

#AA2644 #26AA4A #2686AA

monochromatic

#46101C #781B30 #AA2644 #D33A5D #DE6C86

Accessibility & contrast

On white

6.84

#AA2644 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AA2644 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2644

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2644	#FFFFFF	#000000	##FFFFFF
##AA2644	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4944

Deuteranopia (green-blind)

#6C6441

Tritanopia (blue-blind)

#BA0033

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2644;
/* rgb */ color: rgb(170, 38, 68);
/* oklch */ color: oklch(49.1% 0.167 13.4);

Tailwind

colors: {
  custom: {
    50: '#ca6d77',
    500: '#aa2644',
    950: '#000000',
  },
}

SCSS

$custom: #aa2644;
$custom-light: #ca6d77;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2644",
  "rgb": {
    "r": 170,
    "g": 38,
    "b": 68
  },
  "hsl": {
    "h": 346.364,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49079,
    "c": 0.16726,
    "h": 13.4
  },
  "luminance": 0.1035
}

Semantic roles & 50–950 ramp

primary

#AA2644

secondary

#67C5AF

accent

#E6C141

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #AA2644

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

Preview Lab → · Contrast checker → · Palette generator →