#AA2B2F#AA2B2F

#AA2B2F is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.1% C 0.163 H 24.1°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AA2B2F
RGB	rgb(170, 43, 47)
HSL	hsl(358, 60%, 42%)
HSV	hsv(358, 75%, 67%)
CMYK	cmyk(0%, 74.7%, 72.4%, 33.3%)
CIE-LAB	lab(38.69, 51.15, 29.13)
CIE-LCH	lch(38.69, 58.87, 29.66°)
OKLab	oklab(49.13% 0.1491 0.0666)
OKLCH	oklch(49.13% 0.163 24.1)
XYZ	xyz(17.9566, 10.4818, 3.7665)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2B2F #2BAAA6

analogous

#AA2B6F #AA2B2F #AA672B

triadic

#AA2B2F #2FAA2B #2B2FAA

tetradic

#AA2B2F #6FAA2B #2BAAA6 #672BAA

square

#AA2B2F #6FAA2B #2BAAA6 #672BAA

split-complementary

#AA2B2F #2BAA67 #2B6FAA

monochromatic

#481214 #791F21 #AA2B2F #CF4347 #DC7477

Accessibility & contrast

On white

6.78

#AA2B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AA2B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2B2F

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2B2F	#FFFFFF	#000000	##FFFFFF
##AA2B2F	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504A2E

Deuteranopia (green-blind)

#70652B

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2b2f;
/* rgb */ color: rgb(170, 43, 47);
/* oklch */ color: oklch(49.1% 0.163 24.1);

Tailwind

colors: {
  custom: {
    50: '#cb6f67',
    500: '#aa2b2f',
    950: '#000000',
  },
}

SCSS

$custom: #aa2b2f;
$custom-light: #cb6f67;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2b2f",
  "rgb": {
    "r": 170,
    "g": 43,
    "b": 47
  },
  "hsl": {
    "h": 358.11,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49128,
    "c": 0.16331,
    "h": 24.1
  },
  "luminance": 0.10479
}

Semantic roles & 50–950 ramp

primary

#AA2B2F

secondary

#6EC3C1

accent

#E3DE45

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2B2F

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

Preview Lab → · Contrast checker → · Palette generator →