#AA2D3F#AA2D3F

#AA2D3F is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.160 H 17.4°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D3F
RGB	rgb(170, 45, 63)
HSL	hsl(351, 58%, 42%)
HSV	hsv(351, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 62.9%, 33.3%)
CIE-LAB	lab(39.21, 51.33, 19.89)
CIE-LCH	lch(39.21, 55.04, 21.18°)
OKLab	oklab(49.6% 0.1531 0.0481)
OKLCH	oklch(49.6% 0.16 17.4)
XYZ	xyz(18.4150, 10.7844, 5.8136)
Luminance	0.1078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D3F #2DAA98

analogous

#AA2D7E #AA2D3F #AA5A2D

triadic

#AA2D3F #3FAA2D #2D3FAA

tetradic

#AA2D3F #7EAA2D #2DAA98 #5A2DAA

square

#AA2D3F #7EAA2D #2DAA98 #5A2DAA

split-complementary

#AA2D3F #2DAA5A #2D7EAA

monochromatic

#49131B #7A202D #AA2D3F #CE465A #DB7785

Accessibility & contrast

On white

6.65

#AA2D3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AA2D3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D3F

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D3F	#FFFFFF	#000000	##FFFFFF
##AA2D3F	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C3F

Deuteranopia (green-blind)

#6F663C

Tritanopia (blue-blind)

#BA0135

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2d3f;
/* rgb */ color: rgb(170, 45, 63);
/* oklch */ color: oklch(49.6% 0.160 17.4);

Tailwind

colors: {
  custom: {
    50: '#ca7073',
    500: '#aa2d3f',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d3f;
$custom-light: #ca7073;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d3f",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 63
  },
  "hsl": {
    "h": 351.36,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49601,
    "c": 0.16044,
    "h": 17.4
  },
  "luminance": 0.10782
}

Semantic roles & 50–950 ramp

primary

#AA2D3F

secondary

#70C3B7

accent

#E1CB46

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA2D3F

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

Preview Lab → · Contrast checker → · Palette generator →