#AB2B3B#AB2B3B

#AB2B3B is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.5% C 0.163 H 18.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#AB2B3B
RGB	rgb(171, 43, 59)
HSL	hsl(353, 60%, 42%)
HSV	hsv(353, 75%, 67%)
CMYK	cmyk(0%, 74.9%, 65.5%, 32.9%)
CIE-LAB	lab(39.08, 52.10, 22.25)
CIE-LCH	lch(39.08, 56.65, 23.13°)
OKLab	oklab(49.51% 0.1546 0.0531)
OKLCH	oklch(49.51% 0.163 18.9)
XYZ	xyz(18.4498, 10.7042, 5.2315)
Luminance	0.1070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2B3B #2BAB9B

analogous

#AB2B7B #AB2B3B #AB5B2B

triadic

#AB2B3B #3BAB2B #2B3BAB

tetradic

#AB2B3B #7BAB2B #2BAB9B #5B2BAB

square

#AB2B3B #7BAB2B #2BAB9B #5B2BAB

split-complementary

#AB2B3B #2BAB5B #2B7BAB

monochromatic

#491219 #7A1F2A #AB2B3B #D04355 #DC7481

Accessibility & contrast

On white

6.69

#AB2B3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#AB2B3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2B3B

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2B3B	#FFFFFF	#000000	##FFFFFF
##AB2B3B	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4B3B

Deuteranopia (green-blind)

#6F6637

Tritanopia (blue-blind)

#BC0032

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ab2b3b;
/* rgb */ color: rgb(171, 43, 59);
/* oklch */ color: oklch(49.5% 0.163 18.9);

Tailwind

colors: {
  custom: {
    50: '#cb6f70',
    500: '#ab2b3b',
    950: '#000000',
  },
}

SCSS

$custom: #ab2b3b;
$custom-light: #cb6f70;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2b3b",
  "rgb": {
    "r": 171,
    "g": 43,
    "b": 59
  },
  "hsl": {
    "h": 352.5,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4951,
    "c": 0.16346,
    "h": 18.9
  },
  "luminance": 0.10701
}

Semantic roles & 50–950 ramp

primary

#AB2B3B

secondary

#6EC4B9

accent

#E3CF45

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AB2B3B

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

Preview Lab → · Contrast checker → · Palette generator →