#AA2D3D#AA2D3D

#AA2D3D is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.160 H 18.4°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D3D
RGB	rgb(170, 45, 61)
HSL	hsl(352, 58%, 42%)
HSV	hsv(352, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 64.1%, 33.3%)
CIE-LAB	lab(39.18, 51.20, 21.09)
CIE-LCH	lch(39.18, 55.38, 22.39°)
OKLab	oklab(49.56% 0.1523 0.0507)
OKLCH	oklch(49.56% 0.16 18.4)
XYZ	xyz(18.3602, 10.7624, 5.5246)
Luminance	0.1076 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D3D #2DAA9A

analogous

#AA2D7C #AA2D3D #AA5C2D

triadic

#AA2D3D #3DAA2D #2D3DAA

tetradic

#AA2D3D #7CAA2D #2DAA9A #5C2DAA

square

#AA2D3D #7CAA2D #2DAA9A #5C2DAA

split-complementary

#AA2D3D #2DAA5C #2D7CAA

monochromatic

#49131A #7A202C #AA2D3D #CE4658 #DB7783

Accessibility & contrast

On white

6.66

#AA2D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AA2D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D3D

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D3D	#FFFFFF	#000000	##FFFFFF
##AA2D3D	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B3D

Deuteranopia (green-blind)

#6F6639

Tritanopia (blue-blind)

#BB0034

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2d3d;
/* rgb */ color: rgb(170, 45, 61);
/* oklch */ color: oklch(49.6% 0.160 18.4);

Tailwind

colors: {
  custom: {
    50: '#ca7072',
    500: '#aa2d3d',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d3d;
$custom-light: #ca7072;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d3d",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 61
  },
  "hsl": {
    "h": 352.32,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49561,
    "c": 0.16047,
    "h": 18.4
  },
  "luminance": 0.1076
}

Semantic roles & 50–950 ramp

primary

#AA2D3D

secondary

#70C3B8

accent

#E1CE46

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA2D3D

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

Preview Lab → · Contrast checker → · Palette generator →