#AA3225#AA3225

#AA3225 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.158 H 29.9°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#AA3225
RGB	rgb(170, 50, 37)
HSL	hsl(6, 64%, 41%)
HSV	hsv(6, 78%, 67%)
CMYK	cmyk(0%, 70.6%, 78.2%, 33.3%)
CIE-LAB	lab(39.52, 48.11, 35.89)
CIE-LCH	lch(39.52, 60.02, 36.72°)
OKLab	oklab(49.71% 0.1374 0.0789)
OKLCH	oklch(49.71% 0.158 29.9)
XYZ	xyz(18.0542, 10.9636, 2.9154)
Luminance	0.1096 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3225 #259DAA

analogous

#AA255A #AA3225 #AA7525

triadic

#AA3225 #25AA32 #3225AA

tetradic

#AA3225 #5AAA25 #259DAA #7525AA

square

#AA3225 #5AAA25 #259DAA #7525AA

split-complementary

#AA3225 #25AA75 #255AAA

monochromatic

#45140F #78231A #AA3225 #D44838 #DF766B

Accessibility & contrast

On white

6.58

#AA3225 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AA3225 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3225

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3225	#FFFFFF	#000000	##FFFFFF
##AA3225	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C22

Deuteranopia (green-blind)

#736720

Tritanopia (blue-blind)

#BB0330

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa3225;
/* rgb */ color: rgb(170, 50, 37);
/* oklch */ color: oklch(49.7% 0.158 29.9);

Tailwind

colors: {
  custom: {
    50: '#cc7261',
    500: '#aa3225',
    950: '#000000',
  },
}

SCSS

$custom: #aa3225;
$custom-light: #cc7261;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3225",
  "rgb": {
    "r": 170,
    "g": 50,
    "b": 37
  },
  "hsl": {
    "h": 5.865,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.49705,
    "c": 0.15844,
    "h": 29.9
  },
  "luminance": 0.10961
}

Semantic roles & 50–950 ramp

primary

#AA3225

secondary

#66BCC5

accent

#D7E741

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #AA3225

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

Preview Lab → · Contrast checker → · Palette generator →