#AB2933#AB2933

#AB2933 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.166 H 22.0°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AB2933
RGB	rgb(171, 41, 51)
HSL	hsl(355, 61%, 42%)
HSV	hsv(355, 76%, 67%)
CMYK	cmyk(0%, 76%, 70.2%, 32.9%)
CIE-LAB	lab(38.70, 52.35, 26.75)
CIE-LCH	lch(38.70, 58.78, 27.07°)
OKLab	oklab(49.19% 0.1537 0.062)
OKLCH	oklch(49.19% 0.166 22)
XYZ	xyz(18.1871, 10.4856, 4.1976)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2933 #29ABA1

analogous

#AB2974 #AB2933 #AB6029

triadic

#AB2933 #33AB29 #2933AB

tetradic

#AB2933 #74AB29 #29ABA1 #6029AB

square

#AB2933 #74AB29 #29ABA1 #6029AB

split-complementary

#AB2933 #29AB60 #2974AB

monochromatic

#481116 #7A1D24 #AB2933 #D1404B #DD717A

Accessibility & contrast

On white

6.78

#AB2933 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AB2933 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2933

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2933	#FFFFFF	#000000	##FFFFFF
##AB2933	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4932

Deuteranopia (green-blind)

#70652F

Tritanopia (blue-blind)

#BC002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2933;
/* rgb */ color: rgb(171, 41, 51);
/* oklch */ color: oklch(49.2% 0.166 22.0);

Tailwind

colors: {
  custom: {
    50: '#cc6e6a',
    500: '#ab2933',
    950: '#000000',
  },
}

SCSS

$custom: #ab2933;
$custom-light: #cc6e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2933",
  "rgb": {
    "r": 171,
    "g": 41,
    "b": 51
  },
  "hsl": {
    "h": 355.385,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49187,
    "c": 0.16571,
    "h": 22
  },
  "luminance": 0.10483
}

Semantic roles & 50–950 ramp

primary

#AB2933

secondary

#6CC4BD

accent

#E4D843

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AB2933

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

Preview Lab → · Contrast checker → · Palette generator →