#AB2928#AB2928

#AB2928 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.0% C 0.167 H 26.2°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#AB2928
RGB	rgb(171, 41, 40)
HSL	hsl(0, 62%, 41%)
HSV	hsv(0, 77%, 67%)
CMYK	cmyk(0%, 76%, 76.6%, 32.9%)
CIE-LAB	lab(38.55, 51.85, 33.19)
CIE-LCH	lch(38.55, 61.57, 32.62°)
OKLab	oklab(49.03% 0.1497 0.0738)
OKLCH	oklch(49.03% 0.167 26.2)
XYZ	xyz(17.9726, 10.3998, 3.0681)
Luminance	0.1040 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2928 #28AAAB

analogous

#AB2869 #AB2928 #AB6B28

triadic

#AB2928 #28AB29 #2928AB

tetradic

#AB2928 #69AB28 #28AAAB #6B28AB

square

#AB2928 #69AB28 #28AAAB #6B28AB

split-complementary

#AB2928 #28AB6B #2869AB

monochromatic

#481111 #791D1C #AB2928 #D23F3E #DE7170

Accessibility & contrast

On white

6.82

#AB2928 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AB2928 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2928

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2928	#FFFFFF	#000000	##FFFFFF
##AB2928	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504926

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#BC002B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2928;
/* rgb */ color: rgb(171, 41, 40);
/* oklch */ color: oklch(49.0% 0.167 26.2);

Tailwind

colors: {
  custom: {
    50: '#cd6e62',
    500: '#ab2928',
    950: '#000000',
  },
}

SCSS

$custom: #ab2928;
$custom-light: #cd6e62;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2928",
  "rgb": {
    "r": 171,
    "g": 41,
    "b": 40
  },
  "hsl": {
    "h": 0.458,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49028,
    "c": 0.16686,
    "h": 26.2
  },
  "luminance": 0.10397
}

Semantic roles & 50–950 ramp

primary

#AB2928

secondary

#6AC4C4

accent

#E4E543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AB2928

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

Preview Lab → · Contrast checker → · Palette generator →