#AB3228#AB3228

#AB3228 is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.9% C 0.159 H 28.8°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#AB3228
RGB	rgb(171, 50, 40)
HSL	hsl(5, 62%, 41%)
HSV	hsv(5, 77%, 67%)
CMYK	cmyk(0%, 70.8%, 76.6%, 32.9%)
CIE-LAB	lab(39.74, 48.57, 34.49)
CIE-LCH	lch(39.74, 59.56, 35.38°)
OKLab	oklab(49.92% 0.1393 0.0766)
OKLCH	oklch(49.92% 0.159 28.8)
XYZ	xyz(18.3203, 11.0951, 3.1840)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3228 #28A1AB

analogous

#AB2860 #AB3228 #AB7428

triadic

#AB3228 #28AB32 #3228AB

tetradic

#AB3228 #60AB28 #28A1AB #7428AB

square

#AB3228 #60AB28 #28A1AB #7428AB

split-complementary

#AB3228 #28AB74 #2860AB

monochromatic

#481511 #79231C #AB3228 #D24A3E #DE7870

Accessibility & contrast

On white

6.52

#AB3228 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#AB3228 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3228

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3228	#FFFFFF	#000000	##FFFFFF
##AB3228	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D26

Deuteranopia (green-blind)

#736723

Tritanopia (blue-blind)

#BC0331

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ab3228;
/* rgb */ color: rgb(171, 50, 40);
/* oklch */ color: oklch(49.9% 0.159 28.8);

Tailwind

colors: {
  custom: {
    50: '#cc7263',
    500: '#ab3228',
    950: '#000000',
  },
}

SCSS

$custom: #ab3228;
$custom-light: #cc7263;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3228",
  "rgb": {
    "r": 171,
    "g": 50,
    "b": 40
  },
  "hsl": {
    "h": 4.58,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49915,
    "c": 0.15898,
    "h": 28.8
  },
  "luminance": 0.11092
}

Semantic roles & 50–950 ramp

primary

#AB3228

secondary

#6ABEC4

accent

#D9E543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AB3228

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

Preview Lab → · Contrast checker → · Palette generator →