#AA3C29#AA3C29

#AA3C29 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.9% C 0.148 H 32.1°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#AA3C29
RGB	rgb(170, 60, 41)
HSL	hsl(9, 61%, 41%)
HSV	hsv(9, 76%, 67%)
CMYK	cmyk(0%, 64.7%, 75.9%, 33.3%)
CIE-LAB	lab(41.12, 44.05, 35.36)
CIE-LCH	lch(41.12, 56.49, 38.76°)
OKLab	oklab(50.92% 0.1255 0.0788)
OKLCH	oklch(50.92% 0.148 32.1)
XYZ	xyz(18.5957, 11.9405, 3.4230)
Luminance	0.1194 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3C29 #2997AA

analogous

#AA2957 #AA3C29 #AA7D29

triadic

#AA3C29 #29AA3C #3C29AA

tetradic

#AA3C29 #57AA29 #2997AA #7D29AA

square

#AA3C29 #57AA29 #2997AA #7D29AA

split-complementary

#AA3C29 #29AA7D #2957AA

monochromatic

#471911 #792B1D #AA3C29 #D1553F #DD8171

Accessibility & contrast

On white

6.20

#AA3C29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#AA3C29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3C29

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3C29	#FFFFFF	#000000	##FFFFFF
##AA3C29	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5226

Deuteranopia (green-blind)

#766A25

Tritanopia (blue-blind)

#BB1F38

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #aa3c29;
/* rgb */ color: rgb(170, 60, 41);
/* oklch */ color: oklch(50.9% 0.148 32.1);

Tailwind

colors: {
  custom: {
    50: '#cb7764',
    500: '#aa3c29',
    950: '#000000',
  },
}

SCSS

$custom: #aa3c29;
$custom-light: #cb7764;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3c29",
  "rgb": {
    "r": 170,
    "g": 60,
    "b": 41
  },
  "hsl": {
    "h": 8.837,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.50921,
    "c": 0.14823,
    "h": 32.1
  },
  "luminance": 0.11938
}

Semantic roles & 50–950 ramp

primary

#AA3C29

secondary

#6BB7C4

accent

#CDE444

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AA3C29

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

Preview Lab → · Contrast checker → · Palette generator →