#AA2F2D#AA2F2D

#AA2F2D is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.160 H 26.0°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#AA2F2D
RGB	rgb(170, 47, 45)
HSL	hsl(1, 58%, 42%)
HSV	hsv(1, 74%, 67%)
CMYK	cmyk(0%, 72.4%, 73.5%, 33.3%)
CIE-LAB	lab(39.19, 49.60, 30.91)
CIE-LCH	lch(39.19, 58.45, 31.93°)
OKLab	oklab(49.49% 0.1438 0.0701)
OKLCH	oklch(49.49% 0.16 26)
XYZ	xyz(18.0698, 10.7713, 3.6097)
Luminance	0.1077 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2F2D #2DA8AA

analogous

#AA2D6A #AA2F2D #AA6E2D

triadic

#AA2F2D #2DAA2F #2F2DAA

tetradic

#AA2F2D #6AAA2D #2DA8AA #6E2DAA

square

#AA2F2D #6AAA2D #2DA8AA #6E2DAA

split-complementary

#AA2F2D #2DAA6E #2D6AAA

monochromatic

#491413 #7A2220 #AA2F2D #CE4846 #DB7877

Accessibility & contrast

On white

6.66

#AA2F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AA2F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2F2D

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2F2D	#FFFFFF	#000000	##FFFFFF
##AA2F2D	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B2C

Deuteranopia (green-blind)

#716629

Tritanopia (blue-blind)

#BB0030

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2f2d;
/* rgb */ color: rgb(170, 47, 45);
/* oklch */ color: oklch(49.5% 0.160 26.0);

Tailwind

colors: {
  custom: {
    50: '#cb7066',
    500: '#aa2f2d',
    950: '#000000',
  },
}

SCSS

$custom: #aa2f2d;
$custom-light: #cb7066;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2f2d",
  "rgb": {
    "r": 170,
    "g": 47,
    "b": 45
  },
  "hsl": {
    "h": 0.96,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49491,
    "c": 0.15994,
    "h": 26
  },
  "luminance": 0.10769
}

Semantic roles & 50–950 ramp

primary

#AA2F2D

secondary

#70C1C3

accent

#DFE146

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2F2D

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

Preview Lab → · Contrast checker → · Palette generator →