#AB2640#AB2640

#AB2640 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.168 H 15.5°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#AB2640
RGB	rgb(171, 38, 64)
HSL	hsl(348, 64%, 41%)
HSV	hsv(348, 78%, 67%)
CMYK	cmyk(0%, 77.8%, 62.6%, 32.9%)
CIE-LAB	lab(38.58, 54.06, 18.46)
CIE-LCH	lch(38.58, 57.13, 18.86°)
OKLab	oklab(49.17% 0.1619 0.0449)
OKLCH	oklch(49.17% 0.168 15.5)
XYZ	xyz(18.4150, 10.4171, 5.8905)
Luminance	0.1041 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2640 #26AB91

analogous

#AB2682 #AB2640 #AB4F26

triadic

#AB2640 #40AB26 #2640AB

tetradic

#AB2640 #82AB26 #26AB91 #4F26AB

square

#AB2640 #82AB26 #26AB91 #4F26AB

split-complementary

#AB2640 #26AB4F #2682AB

monochromatic

#47101B #791B2D #AB2640 #D33B59 #DF6D83

Accessibility & contrast

On white

6.81

#AB2640 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AB2640 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2640

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2640	#FFFFFF	#000000	##FFFFFF
##AB2640	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4940

Deuteranopia (green-blind)

#6E653C

Tritanopia (blue-blind)

#BC0031

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2640;
/* rgb */ color: rgb(171, 38, 64);
/* oklch */ color: oklch(49.2% 0.168 15.5);

Tailwind

colors: {
  custom: {
    50: '#cb6d74',
    500: '#ab2640',
    950: '#000000',
  },
}

SCSS

$custom: #ab2640;
$custom-light: #cb6d74;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2640",
  "rgb": {
    "r": 171,
    "g": 38,
    "b": 64
  },
  "hsl": {
    "h": 348.271,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49172,
    "c": 0.16801,
    "h": 15.5
  },
  "luminance": 0.10414
}

Semantic roles & 50–950 ramp

primary

#AB2640

secondary

#68C5B3

accent

#E7C641

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #AB2640

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

Preview Lab → · Contrast checker → · Palette generator →