#AA2E3C#AA2E3C

#AA2E3C is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.160 H 19.1°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#AA2E3C
RGB	rgb(170, 46, 60)
HSL	hsl(353, 57%, 42%)
HSV	hsv(353, 73%, 67%)
CMYK	cmyk(0%, 72.9%, 64.7%, 33.3%)
CIE-LAB	lab(39.29, 50.77, 21.86)
CIE-LCH	lch(39.29, 55.28, 23.30°)
OKLab	oklab(49.64% 0.1507 0.0523)
OKLCH	oklch(49.64% 0.16 19.1)
XYZ	xyz(18.3721, 10.8290, 5.3969)
Luminance	0.1083 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2E3C #2EAA9C

analogous

#AA2E7A #AA2E3C #AA5E2E

triadic

#AA2E3C #3CAA2E #2E3CAA

tetradic

#AA2E3C #7AAA2E #2EAA9C #5E2EAA

square

#AA2E3C #7AAA2E #2EAA9C #5E2EAA

split-complementary

#AA2E3C #2EAA5E #2E7AAA

monochromatic

#4A141A #7A212B #AA2E3C #CD4857 #DA7883

Accessibility & contrast

On white

6.63

#AA2E3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AA2E3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E3C

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2E3C	#FFFFFF	#000000	##FFFFFF
##AA2E3C	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3C

Deuteranopia (green-blind)

#706638

Tritanopia (blue-blind)

#BB0234

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2e3c;
/* rgb */ color: rgb(170, 46, 60);
/* oklch */ color: oklch(49.6% 0.160 19.1);

Tailwind

colors: {
  custom: {
    50: '#ca7071',
    500: '#aa2e3c',
    950: '#000000',
  },
}

SCSS

$custom: #aa2e3c;
$custom-light: #ca7071;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2e3c",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 60
  },
  "hsl": {
    "h": 353.226,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49639,
    "c": 0.15953,
    "h": 19.1
  },
  "luminance": 0.10826
}

Semantic roles & 50–950 ramp

primary

#AA2E3C

secondary

#71C3B9

accent

#E1CF47

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AA2E3C

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

Preview Lab → · Contrast checker → · Palette generator →