#AB3545#AB3545

#AB3545 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.153 H 16.8°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#AB3545
RGB	rgb(171, 53, 69)
HSL	hsl(352, 53%, 44%)
HSV	hsv(352, 69%, 67%)
CMYK	cmyk(0%, 69%, 59.6%, 32.9%)
CIE-LAB	lab(40.63, 48.98, 18.03)
CIE-LCH	lch(40.63, 52.20, 20.21°)
OKLab	oklab(50.73% 0.1466 0.0442)
OKLCH	oklch(50.73% 0.153 16.8)
XYZ	xyz(19.1437, 11.6365, 6.8671)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3545 #35AB9B

analogous

#AB3580 #AB3545 #AB6035

triadic

#AB3545 #45AB35 #3545AB

tetradic

#AB3545 #80AB35 #35AB9B #6035AB

square

#AB3545 #80AB35 #35AB9B #6035AB

split-complementary

#AB3545 #35AB60 #3580AB

monochromatic

#4E181F #7C2732 #AB3545 #CA5363 #D8828E

Accessibility & contrast

On white

6.31

#AB3545 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#AB3545 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3545

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3545	#FFFFFF	#000000	##FFFFFF
##AB3545	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535045

Deuteranopia (green-blind)

#716942

Tritanopia (blue-blind)

#BB193C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab3545;
/* rgb */ color: rgb(171, 53, 69);
/* oklch */ color: oklch(50.7% 0.153 16.8);

Tailwind

colors: {
  custom: {
    50: '#ca7478',
    500: '#ab3545',
    950: '#000000',
  },
}

SCSS

$custom: #ab3545;
$custom-light: #ca7478;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3545",
  "rgb": {
    "r": 171,
    "g": 53,
    "b": 69
  },
  "hsl": {
    "h": 351.864,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50728,
    "c": 0.1531,
    "h": 16.8
  },
  "luminance": 0.11634
}

Semantic roles & 50–950 ramp

primary

#AB3545

secondary

#7AC2B8

accent

#DCC94C

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140909

muted

#837B7B

Preview Lab

Preview with #AB3545

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

Preview Lab → · Contrast checker → · Palette generator →