#5B0F28#5B0F28

#5B0F28 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.5% C 0.109 H 6.9°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F28
RGB	rgb(91, 15, 40)
HSL	hsl(340, 72%, 21%)
HSV	hsv(340, 84%, 36%)
CMYK	cmyk(0%, 83.5%, 56%, 64.3%)
CIE-LAB	lab(18.88, 35.33, 5.05)
CIE-LCH	lch(18.88, 35.69, 8.14°)
OKLab	oklab(31.48% 0.1078 0.0131)
OKLCH	oklch(31.48% 0.109 6.9)
XYZ	xyz(4.8687, 2.7197, 2.2757)
Luminance	0.0272 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F28 #0F5B42

analogous

#5B0F4E #5B0F28 #5B1C0F

triadic

#5B0F28 #285B0F #0F285B

tetradic

#5B0F28 #4E5B0F #0F5B42 #1C0F5B

square

#5B0F28 #4E5B0F #0F5B42 #1C0F5B

split-complementary

#5B0F28 #0F5B1C #0F4E5B

monochromatic

#1A040C #260611 #5B0F28 #90183F #C42056

Accessibility & contrast

On white

13.60

#5B0F28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#5B0F28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F28

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F28	#FFFFFF	#000000	##FFFFFF
##5B0F28	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232428

Deuteranopia (green-blind)

#373326

Tritanopia (blue-blind)

#64001A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5b0f28;
/* rgb */ color: rgb(91, 15, 40);
/* oklch */ color: oklch(31.5% 0.109 6.9);

Tailwind

colors: {
  custom: {
    50: '#8e5661',
    500: '#5b0f28',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f28;
$custom-light: #8e5661;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f28",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 40
  },
  "hsl": {
    "h": 340.263,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31478,
    "c": 0.10857,
    "h": 6.9
  },
  "luminance": 0.02719
}

Semantic roles & 50–950 ramp

primary

#5B0F28

secondary

#319574

accent

#EEB339

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0305

muted

#7E7879

Preview Lab

Preview with #5B0F28

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

Preview Lab → · Contrast checker → · Palette generator →