#AA3C2D#AA3C2D

#AA3C2D is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.0% C 0.147 H 30.6°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#AA3C2D
RGB	rgb(170, 60, 45)
HSL	hsl(7, 58%, 42%)
HSV	hsv(7, 74%, 67%)
CMYK	cmyk(0%, 64.7%, 73.5%, 33.3%)
CIE-LAB	lab(41.17, 44.23, 33.15)
CIE-LCH	lch(41.17, 55.28, 36.85°)
OKLab	oklab(50.97% 0.1269 0.0749)
OKLCH	oklch(50.97% 0.147 30.6)
XYZ	xyz(18.6691, 11.9699, 3.8095)
Luminance	0.1197 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3C2D #2D9BAA

analogous

#AA2D5D #AA3C2D #AA7B2D

triadic

#AA3C2D #2DAA3C #3C2DAA

tetradic

#AA3C2D #5DAA2D #2D9BAA #7B2DAA

square

#AA3C2D #5DAA2D #2D9BAA #7B2DAA

split-complementary

#AA3C2D #2DAA7B #2D5DAA

monochromatic

#491A13 #7A2B20 #AA3C2D #CE5646 #DB8377

Accessibility & contrast

On white

6.19

#AA3C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#AA3C2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3C2D

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3C2D	#FFFFFF	#000000	##FFFFFF
##AA3C2D	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522B

Deuteranopia (green-blind)

#766A29

Tritanopia (blue-blind)

#BB2039

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #aa3c2d;
/* rgb */ color: rgb(170, 60, 45);
/* oklch */ color: oklch(51.0% 0.147 30.6);

Tailwind

colors: {
  custom: {
    50: '#cb7767',
    500: '#aa3c2d',
    950: '#000000',
  },
}

SCSS

$custom: #aa3c2d;
$custom-light: #cb7767;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3c2d",
  "rgb": {
    "r": 170,
    "g": 60,
    "b": 45
  },
  "hsl": {
    "h": 7.2,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50972,
    "c": 0.14738,
    "h": 30.6
  },
  "luminance": 0.11967
}

Semantic roles & 50–950 ramp

primary

#AA3C2D

secondary

#70B9C3

accent

#CFE146

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AA3C2D

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

Preview Lab → · Contrast checker → · Palette generator →