#AA2E3F#AA2E3F

#AA2E3F is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.159 H 17.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#AA2E3F
RGB	rgb(170, 46, 63)
HSL	hsl(352, 57%, 42%)
HSV	hsv(352, 73%, 67%)
CMYK	cmyk(0%, 72.9%, 62.9%, 33.3%)
CIE-LAB	lab(39.35, 50.96, 20.06)
CIE-LCH	lch(39.35, 54.77, 21.48°)
OKLab	oklab(49.7% 0.1519 0.0485)
OKLCH	oklch(49.7% 0.159 17.7)
XYZ	xyz(18.4537, 10.8616, 5.8265)
Luminance	0.1086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2E3F #2EAA99

analogous

#AA2E7D #AA2E3F #AA5B2E

triadic

#AA2E3F #3FAA2E #2E3FAA

tetradic

#AA2E3F #7DAA2E #2EAA99 #5B2EAA

square

#AA2E3F #7DAA2E #2EAA99 #5B2EAA

split-complementary

#AA2E3F #2EAA5B #2E7DAA

monochromatic

#4A141B #7A212D #AA2E3F #CD485A #DA7885

Accessibility & contrast

On white

6.62

#AA2E3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AA2E3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E3F

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2E3F	#FFFFFF	#000000	##FFFFFF
##AA2E3F	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3F

Deuteranopia (green-blind)

#6F663C

Tritanopia (blue-blind)

#BA0435

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2e3f;
/* rgb */ color: rgb(170, 46, 63);
/* oklch */ color: oklch(49.7% 0.159 17.7);

Tailwind

colors: {
  custom: {
    50: '#ca7073',
    500: '#aa2e3f',
    950: '#000000',
  },
}

SCSS

$custom: #aa2e3f;
$custom-light: #ca7073;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2e3f",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 63
  },
  "hsl": {
    "h": 351.774,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49699,
    "c": 0.15946,
    "h": 17.7
  },
  "luminance": 0.10859
}

Semantic roles & 50–950 ramp

primary

#AA2E3F

secondary

#71C3B7

accent

#E1CC47

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA2E3F

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

Preview Lab → · Contrast checker → · Palette generator →