#AB3A3A#AB3A3A

#AB3A3A is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.1% C 0.148 H 24.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#AB3A3A
RGB	rgb(171, 58, 58)
HSL	hsl(0, 49%, 45%)
HSV	hsv(0, 66%, 67%)
CMYK	cmyk(0%, 66.1%, 66.1%, 32.9%)
CIE-LAB	lab(41.20, 46.16, 25.55)
CIE-LCH	lch(41.20, 52.76, 28.96°)
OKLab	oklab(51.09% 0.1355 0.0604)
OKLCH	oklch(51.09% 0.148 24)
XYZ	xyz(19.0733, 11.9922, 5.3125)
Luminance	0.1199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3A3A #3AABAB

analogous

#AB3A73 #AB3A3A #AB733A

triadic

#AB3A3A #3AAB3A #3A3AAB

tetradic

#AB3A3A #73AB3A #3AABAB #733AAB

square

#AB3A3A #73AB3A #3AABAB #733AAB

split-complementary

#AB3A3A #3AAB73 #3A73AB

monochromatic

#501B1B #7D2A2A #AB3A3A #C75B5B #D78989

Accessibility & contrast

On white

6.18

#AB3A3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#AB3A3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3A3A

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3A3A	#FFFFFF	#000000	##FFFFFF
##AB3A3A	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585239

Deuteranopia (green-blind)

#756A37

Tritanopia (blue-blind)

#BC1F3B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ab3a3a;
/* rgb */ color: rgb(171, 58, 58);
/* oklch */ color: oklch(51.1% 0.148 24.0);

Tailwind

colors: {
  custom: {
    50: '#cb7670',
    500: '#ab3a3a',
    950: '#000000',
  },
}

SCSS

$custom: #ab3a3a;
$custom-light: #cb7670;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3a3a",
  "rgb": {
    "r": 171,
    "g": 58,
    "b": 58
  },
  "hsl": {
    "h": 0,
    "s": 49.345,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51091,
    "c": 0.14835,
    "h": 24
  },
  "luminance": 0.1199
}

Semantic roles & 50–950 ramp

primary

#AB3A3A

secondary

#80C1C1

accent

#D9D94F

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150907

muted

#837B7A

Preview Lab

Preview with #AB3A3A

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

Preview Lab → · Contrast checker → · Palette generator →