#AA2D2F#AA2D2F

#AA2D2F is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.3% C 0.162 H 24.6°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D2F
RGB	rgb(170, 45, 47)
HSL	hsl(359, 58%, 42%)
HSV	hsv(359, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 72.4%, 33.3%)
CIE-LAB	lab(38.95, 50.44, 29.44)
CIE-LCH	lch(38.95, 58.40, 30.27°)
OKLab	oklab(49.32% 0.1469 0.0673)
OKLCH	oklch(49.32% 0.162 24.6)
XYZ	xyz(18.0311, 10.6308, 3.7913)
Luminance	0.1063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D2F #2DAAA8

analogous

#AA2D6E #AA2D2F #AA6A2D

triadic

#AA2D2F #2FAA2D #2D2FAA

tetradic

#AA2D2F #6EAA2D #2DAAA8 #6A2DAA

square

#AA2D2F #6EAA2D #2DAAA8 #6A2DAA

split-complementary

#AA2D2F #2DAA6A #2D6EAA

monochromatic

#491314 #7A2022 #AA2D2F #CE4648 #DB7778

Accessibility & contrast

On white

6.72

#AA2D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#AA2D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D2F

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D2F	#FFFFFF	#000000	##FFFFFF
##AA2D2F	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B2E

Deuteranopia (green-blind)

#71662B

Tritanopia (blue-blind)

#BB002F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2d2f;
/* rgb */ color: rgb(170, 45, 47);
/* oklch */ color: oklch(49.3% 0.162 24.6);

Tailwind

colors: {
  custom: {
    50: '#cb6f67',
    500: '#aa2d2f',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d2f;
$custom-light: #cb6f67;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d2f",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 47
  },
  "hsl": {
    "h": 359.04,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.4932,
    "c": 0.16152,
    "h": 24.6
  },
  "luminance": 0.10628
}

Semantic roles & 50–950 ramp

primary

#AA2D2F

secondary

#70C3C1

accent

#E1DF46

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2D2F

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

Preview Lab → · Contrast checker → · Palette generator →