#AB2742#AB2742

#AB2742 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.3% C 0.167 H 14.7°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#AB2742
RGB	rgb(171, 39, 66)
HSL	hsl(348, 63%, 41%)
HSV	hsv(348, 77%, 67%)
CMYK	cmyk(0%, 77.2%, 61.4%, 32.9%)
CIE-LAB	lab(38.73, 53.87, 17.40)
CIE-LCH	lch(38.73, 56.61, 17.90°)
OKLab	oklab(49.3% 0.1617 0.0425)
OKLCH	oklch(49.3% 0.167 14.7)
XYZ	xyz(18.5054, 10.5050, 6.2065)
Luminance	0.1050 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2742 #27AB90

analogous

#AB2784 #AB2742 #AB4E27

triadic

#AB2742 #42AB27 #2742AB

tetradic

#AB2742 #84AB27 #27AB90 #4E27AB

square

#AB2742 #84AB27 #27AB90 #4E27AB

split-complementary

#AB2742 #27AB4E #2784AB

monochromatic

#47101C #791C2F #AB2742 #D33D5B #DE6E85

Accessibility & contrast

On white

6.77

#AB2742 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AB2742 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2742

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2742	#FFFFFF	#000000	##FFFFFF
##AB2742	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A42

Deuteranopia (green-blind)

#6E653E

Tritanopia (blue-blind)

#BC0033

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2742;
/* rgb */ color: rgb(171, 39, 66);
/* oklch */ color: oklch(49.3% 0.167 14.7);

Tailwind

colors: {
  custom: {
    50: '#cb6d76',
    500: '#ab2742',
    950: '#000000',
  },
}

SCSS

$custom: #ab2742;
$custom-light: #cb6d76;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2742",
  "rgb": {
    "r": 171,
    "g": 39,
    "b": 66
  },
  "hsl": {
    "h": 347.727,
    "s": 62.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49298,
    "c": 0.16719,
    "h": 14.7
  },
  "luminance": 0.10502
}

Semantic roles & 50–950 ramp

primary

#AB2742

secondary

#69C5B2

accent

#E6C442

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AB2742

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

Preview Lab → · Contrast checker → · Palette generator →