#AB3436#AB3436

#AB3436 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.3% C 0.155 H 23.8°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#AB3436
RGB	rgb(171, 52, 54)
HSL	hsl(359, 53%, 44%)
HSV	hsv(359, 70%, 67%)
CMYK	cmyk(0%, 69.6%, 68.4%, 32.9%)
CIE-LAB	lab(40.22, 48.44, 26.76)
CIE-LCH	lch(40.22, 55.34, 28.92°)
OKLab	oklab(50.33% 0.1419 0.0625)
OKLCH	oklch(50.33% 0.155 23.8)
XYZ	xyz(18.6904, 11.3830, 4.7023)
Luminance	0.1138 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3436 #34ABA9

analogous

#AB3471 #AB3436 #AB6D34

triadic

#AB3436 #36AB34 #3436AB

tetradic

#AB3436 #71AB34 #34ABA9 #6D34AB

square

#AB3436 #71AB34 #34ABA9 #6D34AB

split-complementary

#AB3436 #34AB6D #3471AB

monochromatic

#4D1718 #7C2627 #AB3436 #CA5254 #D98182

Accessibility & contrast

On white

6.41

#AB3436 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#AB3436 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3436

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3436	#FFFFFF	#000000	##FFFFFF
##AB3436	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F35

Deuteranopia (green-blind)

#736832

Tritanopia (blue-blind)

#BC1136

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ab3436;
/* rgb */ color: rgb(171, 52, 54);
/* oklch */ color: oklch(50.3% 0.155 23.8);

Tailwind

colors: {
  custom: {
    50: '#cb736d',
    500: '#ab3436',
    950: '#000000',
  },
}

SCSS

$custom: #ab3436;
$custom-light: #cb736d;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3436",
  "rgb": {
    "r": 171,
    "g": 52,
    "b": 54
  },
  "hsl": {
    "h": 358.992,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50333,
    "c": 0.15506,
    "h": 23.8
  },
  "luminance": 0.1138
}

Semantic roles & 50–950 ramp

primary

#AB3436

secondary

#79C2C1

accent

#DDDA4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AB3436

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

Preview Lab → · Contrast checker → · Palette generator →