#AA2E3D#AA2E3D

#AA2E3D is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.7% C 0.159 H 18.7°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#AA2E3D
RGB	rgb(170, 46, 61)
HSL	hsl(353, 57%, 42%)
HSV	hsv(353, 73%, 67%)
CMYK	cmyk(0%, 72.9%, 64.1%, 33.3%)
CIE-LAB	lab(39.31, 50.84, 21.26)
CIE-LCH	lch(39.31, 55.10, 22.70°)
OKLab	oklab(49.66% 0.1511 0.051)
OKLCH	oklch(49.66% 0.159 18.7)
XYZ	xyz(18.3988, 10.8396, 5.5374)
Luminance	0.1084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2E3D #2EAA9B

analogous

#AA2E7B #AA2E3D #AA5D2E

triadic

#AA2E3D #3DAA2E #2E3DAA

tetradic

#AA2E3D #7BAA2E #2EAA9B #5D2EAA

square

#AA2E3D #7BAA2E #2EAA9B #5D2EAA

split-complementary

#AA2E3D #2EAA5D #2E7BAA

monochromatic

#4A141A #7A212C #AA2E3D #CD4858 #DA7884

Accessibility & contrast

On white

6.63

#AA2E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AA2E3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E3D

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2E3D	#FFFFFF	#000000	##FFFFFF
##AA2E3D	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)

#504C3D

Deuteranopia (green-blind)

#70663A

Tritanopia (blue-blind)

#BB0335

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2e3d;
/* rgb */ color: rgb(170, 46, 61);
/* oklch */ color: oklch(49.7% 0.159 18.7);

Tailwind

colors: {
  custom: {
    50: '#ca7072',
    500: '#aa2e3d',
    950: '#000000',
  },
}

SCSS

$custom: #aa2e3d;
$custom-light: #ca7072;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2e3d",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 61
  },
  "hsl": {
    "h": 352.742,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49659,
    "c": 0.15949,
    "h": 18.7
  },
  "luminance": 0.10837
}

Semantic roles & 50–950 ramp

primary

#AA2E3D

secondary

#71C3B9

accent

#E1CE47

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA2E3D

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

Preview Lab → · Contrast checker → · Palette generator →