#AA2D34#AA2D34

#AA2D34 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.161 H 22.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D34
RGB	rgb(170, 45, 52)
HSL	hsl(357, 58%, 42%)
HSV	hsv(357, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 69.4%, 33.3%)
CIE-LAB	lab(39.02, 50.69, 26.48)
CIE-LCH	lch(39.02, 57.19, 27.59°)
OKLab	oklab(49.4% 0.1487 0.0616)
OKLCH	oklch(49.4% 0.161 22.5)
XYZ	xyz(18.1378, 10.6735, 4.3533)
Luminance	0.1067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D34 #2DAAA3

analogous

#AA2D73 #AA2D34 #AA652D

triadic

#AA2D34 #34AA2D #2D34AA

tetradic

#AA2D34 #73AA2D #2DAAA3 #652DAA

square

#AA2D34 #73AA2D #2DAAA3 #652DAA

split-complementary

#AA2D34 #2DAA65 #2D73AA

monochromatic

#491316 #7A2025 #AA2D34 #CE464E #DB777C

Accessibility & contrast

On white

6.70

#AA2D34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#AA2D34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D34

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D34	#FFFFFF	#000000	##FFFFFF
##AA2D34	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B33

Deuteranopia (green-blind)

#706630

Tritanopia (blue-blind)

#BB0031

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2d34;
/* rgb */ color: rgb(170, 45, 52);
/* oklch */ color: oklch(49.4% 0.161 22.5);

Tailwind

colors: {
  custom: {
    50: '#cb706b',
    500: '#aa2d34',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d34;
$custom-light: #cb706b;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d34",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 52
  },
  "hsl": {
    "h": 356.64,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49398,
    "c": 0.16099,
    "h": 22.5
  },
  "luminance": 0.10671
}

Semantic roles & 50–950 ramp

primary

#AA2D34

secondary

#70C3BE

accent

#E1D946

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2D34

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

Preview Lab → · Contrast checker → · Palette generator →