#AA2E2A#AA2E2A

#AA2E2A is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.3% C 0.161 H 26.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#AA2E2A
RGB	rgb(170, 46, 42)
HSL	hsl(2, 60%, 42%)
HSV	hsv(2, 75%, 67%)
CMYK	cmyk(0%, 72.9%, 75.3%, 33.3%)
CIE-LAB	lab(39.02, 49.85, 32.48)
CIE-LCH	lch(39.02, 59.50, 33.09°)
OKLab	oklab(49.35% 0.1439 0.0728)
OKLCH	oklch(49.35% 0.161 26.8)
XYZ	xyz(17.9745, 10.6699, 3.3031)
Luminance	0.1067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2E2A #2AA6AA

analogous

#AA2A66 #AA2E2A #AA6E2A

triadic

#AA2E2A #2AAA2E #2E2AAA

tetradic

#AA2E2A #66AA2A #2AA6AA #6E2AAA

square

#AA2E2A #66AA2A #2AA6AA #6E2AAA

split-complementary

#AA2E2A #2AAA6E #2A66AA

monochromatic

#481312 #79211E #AA2E2A #D04641 #DC7672

Accessibility & contrast

On white

6.70

#AA2E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#AA2E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E2A

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2E2A	#FFFFFF	#000000	##FFFFFF
##AA2E2A	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)

#524B28

Deuteranopia (green-blind)

#716625

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2e2a;
/* rgb */ color: rgb(170, 46, 42);
/* oklch */ color: oklch(49.3% 0.161 26.8);

Tailwind

colors: {
  custom: {
    50: '#cc7064',
    500: '#aa2e2a',
    950: '#000000',
  },
}

SCSS

$custom: #aa2e2a;
$custom-light: #cc7064;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2e2a",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 42
  },
  "hsl": {
    "h": 1.875,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49349,
    "c": 0.16126,
    "h": 26.8
  },
  "luminance": 0.10667
}

Semantic roles & 50–950 ramp

primary

#AA2E2A

secondary

#6CC1C3

accent

#DFE444

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AA2E2A

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

Preview Lab → · Contrast checker → · Palette generator →