#581333#581333

#581333 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.7% C 0.105 H 356.7°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#581333
RGB	rgb(88, 19, 51)
HSL	hsl(332, 64%, 21%)
HSV	hsv(332, 78%, 35%)
CMYK	cmyk(0%, 78.4%, 42%, 65.5%)
CIE-LAB	lab(19.14, 34.05, -2.47)
CIE-LCH	lch(19.14, 34.14, 355.85°)
OKLab	oklab(31.67% 0.1045 -0.0061)
OKLCH	oklch(31.67% 0.105 356.7)
XYZ	xyz(4.8552, 2.7801, 3.4123)
Luminance	0.0278 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581333 #135838

analogous

#581355 #581333 #581513

triadic

#581333 #335813 #133358

tetradic

#581333 #555813 #135838 #151358

square

#581333 #555813 #135838 #151358

split-complementary

#581333 #135815 #135558

monochromatic

#19050F #260816 #581333 #8A1E50 #BD296D

Accessibility & contrast

On white

13.50

#581333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#581333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581333

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581333	#FFFFFF	#000000	##FFFFFF
##581333	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212634

Deuteranopia (green-blind)

#343331

Tritanopia (blue-blind)

#600B21

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #581333;
/* rgb */ color: rgb(88, 19, 51);
/* oklch */ color: oklch(31.7% 0.105 356.7);

Tailwind

colors: {
  custom: {
    50: '#8b586a',
    500: '#581333',
    950: '#000000',
  },
}

SCSS

$custom: #581333;
$custom-light: #8b586a;
$custom-dark: #000000;

JSON

{
  "hex": "#581333",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 51
  },
  "hsl": {
    "h": 332.174,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3167,
    "c": 0.10467,
    "h": 356.7
  },
  "luminance": 0.02779
}

Semantic roles & 50–950 ramp

primary

#581333

secondary

#379067

accent

#E79A40

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0306

muted

#7D787A

Preview Lab

Preview with #581333

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

Preview Lab → · Contrast checker → · Palette generator →