#AB3434#AB3434

#AB3434 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.3% C 0.155 H 24.7°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#AB3434
RGB	rgb(171, 52, 52)
HSL	hsl(0, 53%, 44%)
HSV	hsv(0, 70%, 67%)
CMYK	cmyk(0%, 69.6%, 69.6%, 32.9%)
CIE-LAB	lab(40.19, 48.33, 27.93)
CIE-LCH	lch(40.19, 55.82, 30.03°)
OKLab	oklab(50.3% 0.1411 0.0648)
OKLCH	oklch(50.3% 0.155 24.7)
XYZ	xyz(18.6444, 11.3646, 4.4600)
Luminance	0.1136 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3434 #34ABAB

analogous

#AB346F #AB3434 #AB6F34

triadic

#AB3434 #34AB34 #3434AB

tetradic

#AB3434 #6FAB34 #34ABAB #6F34AB

square

#AB3434 #6FAB34 #34ABAB #6F34AB

split-complementary

#AB3434 #34AB6F #346FAB

monochromatic

#4D1717 #7C2626 #AB3434 #CA5252 #D98181

Accessibility & contrast

On white

6.42

#AB3434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#AB3434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3434

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3434	#FFFFFF	#000000	##FFFFFF
##AB3434	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E33

Deuteranopia (green-blind)

#736830

Tritanopia (blue-blind)

#BC1035

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ab3434;
/* rgb */ color: rgb(171, 52, 52);
/* oklch */ color: oklch(50.3% 0.155 24.7);

Tailwind

colors: {
  custom: {
    50: '#cb736b',
    500: '#ab3434',
    950: '#000000',
  },
}

SCSS

$custom: #ab3434;
$custom-light: #cb736b;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3434",
  "rgb": {
    "r": 171,
    "g": 52,
    "b": 52
  },
  "hsl": {
    "h": 0,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50301,
    "c": 0.15529,
    "h": 24.7
  },
  "luminance": 0.11362
}

Semantic roles & 50–950 ramp

primary

#AB3434

secondary

#79C2C2

accent

#DDDD4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AB3434

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

Preview Lab → · Contrast checker → · Palette generator →