#AA2929#AA2929

#AA2929 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.9% C 0.166 H 25.8°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#AA2929
RGB	rgb(170, 41, 41)
HSL	hsl(0, 61%, 41%)
HSV	hsv(0, 76%, 67%)
CMYK	cmyk(0%, 75.9%, 75.9%, 33.3%)
CIE-LAB	lab(38.37, 51.58, 32.35)
CIE-LCH	lch(38.37, 60.88, 32.09°)
OKLab	oklab(48.86% 0.1492 0.0723)
OKLCH	oklch(48.86% 0.166 25.8)
XYZ	xyz(17.7728, 10.2948, 3.1487)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2929 #29AAAA

analogous

#AA296A #AA2929 #AA6A29

triadic

#AA2929 #29AA29 #2929AA

tetradic

#AA2929 #6AAA29 #29AAAA #6A29AA

square

#AA2929 #6AAA29 #29AAAA #6A29AA

split-complementary

#AA2929 #29AA6A #296AAA

monochromatic

#471111 #791D1D #AA2929 #D13F3F #DD7171

Accessibility & contrast

On white

6.87

#AA2929 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#AA2929 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2929

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2929	#FFFFFF	#000000	##FFFFFF
##AA2929	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504827

Deuteranopia (green-blind)

#706424

Tritanopia (blue-blind)

#BB002B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa2929;
/* rgb */ color: rgb(170, 41, 41);
/* oklch */ color: oklch(48.9% 0.166 25.8);

Tailwind

colors: {
  custom: {
    50: '#cc6e63',
    500: '#aa2929',
    950: '#000000',
  },
}

SCSS

$custom: #aa2929;
$custom-light: #cc6e63;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2929",
  "rgb": {
    "r": 170,
    "g": 41,
    "b": 41
  },
  "hsl": {
    "h": 0,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48859,
    "c": 0.16573,
    "h": 25.8
  },
  "luminance": 0.10292
}

Semantic roles & 50–950 ramp

primary

#AA2929

secondary

#6BC4C4

accent

#E4E444

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AA2929

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

Preview Lab → · Contrast checker → · Palette generator →