#AB2B27#AB2B27

#AB2B27 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.165 H 27.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#AB2B27
RGB	rgb(171, 43, 39)
HSL	hsl(2, 63%, 41%)
HSV	hsv(2, 77%, 67%)
CMYK	cmyk(0%, 74.9%, 77.2%, 32.9%)
CIE-LAB	lab(38.79, 51.13, 34.03)
CIE-LCH	lch(38.79, 61.42, 33.65°)
OKLab	oklab(49.2% 0.1472 0.0753)
OKLCH	oklch(49.2% 0.165 27.1)
XYZ	xyz(18.0268, 10.5350, 3.0033)
Luminance	0.1053 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2B27 #27A7AB

analogous

#AB2765 #AB2B27 #AB6D27

triadic

#AB2B27 #27AB2B #2B27AB

tetradic

#AB2B27 #65AB27 #27A7AB #6D27AB

square

#AB2B27 #65AB27 #27A7AB #6D27AB

split-complementary

#AB2B27 #27AB6D #2765AB

monochromatic

#471210 #791E1C #AB2B27 #D3413D #DE726E

Accessibility & contrast

On white

6.76

#AB2B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#AB2B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2B27

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2B27	#FFFFFF	#000000	##FFFFFF
##AB2B27	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A25

Deuteranopia (green-blind)

#716522

Tritanopia (blue-blind)

#BC002C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2b27;
/* rgb */ color: rgb(171, 43, 39);
/* oklch */ color: oklch(49.2% 0.165 27.1);

Tailwind

colors: {
  custom: {
    50: '#cd6f62',
    500: '#ab2b27',
    950: '#000000',
  },
}

SCSS

$custom: #ab2b27;
$custom-light: #cd6f62;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2b27",
  "rgb": {
    "r": 171,
    "g": 43,
    "b": 39
  },
  "hsl": {
    "h": 1.818,
    "s": 62.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49199,
    "c": 0.16532,
    "h": 27.1
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#AB2B27

secondary

#69C2C5

accent

#E1E642

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AB2B27

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

Preview Lab → · Contrast checker → · Palette generator →