#AB3542#AB3542

#AB3542 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.153 H 18.3°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#AB3542
RGB	rgb(171, 53, 66)
HSL	hsl(353, 53%, 44%)
HSV	hsv(353, 69%, 67%)
CMYK	cmyk(0%, 69%, 61.4%, 32.9%)
CIE-LAB	lab(40.57, 48.77, 19.82)
CIE-LCH	lch(40.57, 52.65, 22.12°)
OKLab	oklab(50.67% 0.1454 0.0482)
OKLCH	oklch(50.67% 0.153 18.3)
XYZ	xyz(19.0529, 11.6001, 6.3890)
Luminance	0.1160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3542 #35AB9E

analogous

#AB357D #AB3542 #AB6335

triadic

#AB3542 #42AB35 #3542AB

tetradic

#AB3542 #7DAB35 #35AB9E #6335AB

square

#AB3542 #7DAB35 #35AB9E #6335AB

split-complementary

#AB3542 #35AB63 #357DAB

monochromatic

#4E181E #7C2730 #AB3542 #CA5360 #D8828C

Accessibility & contrast

On white

6.33

#AB3542 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#AB3542 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3542

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3542	#FFFFFF	#000000	##FFFFFF
##AB3542	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545042

Deuteranopia (green-blind)

#72693F

Tritanopia (blue-blind)

#BB183B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab3542;
/* rgb */ color: rgb(171, 53, 66);
/* oklch */ color: oklch(50.7% 0.153 18.3);

Tailwind

colors: {
  custom: {
    50: '#ca7476',
    500: '#ab3542',
    950: '#000000',
  },
}

SCSS

$custom: #ab3542;
$custom-light: #ca7476;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3542",
  "rgb": {
    "r": 171,
    "g": 53,
    "b": 66
  },
  "hsl": {
    "h": 353.39,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50665,
    "c": 0.15313,
    "h": 18.3
  },
  "luminance": 0.11597
}

Semantic roles & 50–950 ramp

primary

#AB3542

secondary

#7AC2BA

accent

#DCCC4C

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140908

muted

#837B7B

Preview Lab

Preview with #AB3542

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

Preview Lab → · Contrast checker → · Palette generator →