#AB3A33#AB3A33

#AB3A33 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.0% C 0.149 H 27.2°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#AB3A33
RGB	rgb(171, 58, 51)
HSL	hsl(4, 54%, 44%)
HSV	hsv(4, 70%, 67%)
CMYK	cmyk(0%, 66.1%, 70.2%, 32.9%)
CIE-LAB	lab(41.10, 45.77, 29.62)
CIE-LCH	lch(41.10, 54.51, 32.91°)
OKLab	oklab(50.98% 0.1328 0.0683)
OKLCH	oklch(50.98% 0.149 27.2)
XYZ	xyz(18.9072, 11.9257, 4.4376)
Luminance	0.1192 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3A33 #33A4AB

analogous

#AB3368 #AB3A33 #AB7633

triadic

#AB3A33 #33AB3A #3A33AB

tetradic

#AB3A33 #68AB33 #33A4AB #7633AB

square

#AB3A33 #68AB33 #33A4AB #7633AB

split-complementary

#AB3A33 #33AB76 #3368AB

monochromatic

#4D1A17 #7C2A25 #AB3A33 #CB5750 #D9857F

Accessibility & contrast

On white

6.20

#AB3A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AB3A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3A33

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3A33	#FFFFFF	#000000	##FFFFFF
##AB3A33	1.00	6.20	3.38	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595131

Deuteranopia (green-blind)

#756A30

Tritanopia (blue-blind)

#BC1D39

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ab3a33;
/* rgb */ color: rgb(171, 58, 51);
/* oklch */ color: oklch(51.0% 0.149 27.2);

Tailwind

colors: {
  custom: {
    50: '#cb766b',
    500: '#ab3a33',
    950: '#000000',
  },
}

SCSS

$custom: #ab3a33;
$custom-light: #cb766b;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3a33",
  "rgb": {
    "r": 171,
    "g": 58,
    "b": 51
  },
  "hsl": {
    "h": 3.5,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50977,
    "c": 0.14938,
    "h": 27.2
  },
  "luminance": 0.11923
}

Semantic roles & 50–950 ramp

primary

#AB3A33

secondary

#78BEC2

accent

#D5DD4A

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AB3A33

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

Preview Lab → · Contrast checker → · Palette generator →