#AB273C#AB273C

#AB273C is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.167 H 17.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AB273C
RGB	rgb(171, 39, 60)
HSL	hsl(350, 63%, 41%)
HSV	hsv(350, 77%, 67%)
CMYK	cmyk(0%, 77.2%, 64.9%, 32.9%)
CIE-LAB	lab(38.62, 53.50, 21.04)
CIE-LCH	lch(38.62, 57.48, 21.47°)
OKLab	oklab(49.17% 0.1593 0.0504)
OKLCH	oklch(49.17% 0.167 17.6)
XYZ	xyz(18.3377, 10.4380, 5.3232)
Luminance	0.1043 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB273C #27AB96

analogous

#AB277E #AB273C #AB5427

triadic

#AB273C #3CAB27 #273CAB

tetradic

#AB273C #7EAB27 #27AB96 #5427AB

square

#AB273C #7EAB27 #27AB96 #5427AB

split-complementary

#AB273C #27AB54 #277EAB

monochromatic

#471019 #791C2B #AB273C #D33D54 #DE6E80

Accessibility & contrast

On white

6.80

#AB273C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AB273C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB273C

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB273C	#FFFFFF	#000000	##FFFFFF
##AB273C	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D493C

Deuteranopia (green-blind)

#6E6538

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab273c;
/* rgb */ color: rgb(171, 39, 60);
/* oklch */ color: oklch(49.2% 0.167 17.6);

Tailwind

colors: {
  custom: {
    50: '#cb6d71',
    500: '#ab273c',
    950: '#000000',
  },
}

SCSS

$custom: #ab273c;
$custom-light: #cb6d71;
$custom-dark: #000000;

JSON

{
  "hex": "#ab273c",
  "rgb": {
    "r": 171,
    "g": 39,
    "b": 60
  },
  "hsl": {
    "h": 350.455,
    "s": 62.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49174,
    "c": 0.16707,
    "h": 17.6
  },
  "luminance": 0.10435
}

Semantic roles & 50–950 ramp

primary

#AB273C

secondary

#69C5B6

accent

#E6CC42

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AB273C

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

Preview Lab → · Contrast checker → · Palette generator →