#AA2F29#AA2F29

#AA2F29 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.161 H 27.5°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#AA2F29
RGB	rgb(170, 47, 41)
HSL	hsl(3, 61%, 41%)
HSV	hsv(3, 76%, 67%)
CMYK	cmyk(0%, 72.4%, 75.9%, 33.3%)
CIE-LAB	lab(39.14, 49.43, 33.20)
CIE-LCH	lch(39.14, 59.55, 33.89°)
OKLab	oklab(49.44% 0.1424 0.0741)
OKLCH	oklch(49.44% 0.161 27.5)
XYZ	xyz(17.9964, 10.7419, 3.2232)
Luminance	0.1074 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2F29 #29A4AA

analogous

#AA2964 #AA2F29 #AA7029

triadic

#AA2F29 #29AA2F #2F29AA

tetradic

#AA2F29 #64AA29 #29A4AA #7029AA

square

#AA2F29 #64AA29 #29A4AA #7029AA

split-complementary

#AA2F29 #29AA70 #2964AA

monochromatic

#471411 #79211D #AA2F29 #D1463F #DD7671

Accessibility & contrast

On white

6.67

#AA2F29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AA2F29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2F29

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2F29	#FFFFFF	#000000	##FFFFFF
##AA2F29	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B27

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#BB002F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2f29;
/* rgb */ color: rgb(170, 47, 41);
/* oklch */ color: oklch(49.4% 0.161 27.5);

Tailwind

colors: {
  custom: {
    50: '#cc7063',
    500: '#aa2f29',
    950: '#000000',
  },
}

SCSS

$custom: #aa2f29;
$custom-light: #cc7063;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2f29",
  "rgb": {
    "r": 170,
    "g": 47,
    "b": 41
  },
  "hsl": {
    "h": 2.791,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49438,
    "c": 0.16051,
    "h": 27.5
  },
  "luminance": 0.10739
}

Semantic roles & 50–950 ramp

primary

#AA2F29

secondary

#6BC0C4

accent

#DDE444

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AA2F29

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

Preview Lab → · Contrast checker → · Palette generator →