#441B57#441B57

#441B57 is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.3% C 0.109 H 313.4°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#441B57
RGB	rgb(68, 27, 87)
HSL	hsl(281, 53%, 22%)
HSV	hsv(281, 69%, 34%)
CMYK	cmyk(21.8%, 69%, 0%, 65.9%)
CIE-LAB	lab(18.80, 30.81, -28.07)
CIE-LCH	lch(18.80, 41.68, 317.66°)
OKLab	oklab(31.34% 0.0746 -0.0789)
OKLCH	oklch(31.34% 0.109 313.4)
XYZ	xyz(4.4958, 2.7011, 9.2995)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#441B57 #2E571B

analogous

#261B57 #441B57 #571B4C

triadic

#441B57 #57441B #1B5744

tetradic

#441B57 #57261B #2E571B #1B4C57

square

#441B57 #57261B #2E571B #1B4C57

split-complementary

#441B57 #4C571B #1B5726

monochromatic

#120717 #1F0D28 #441B57 #692986 #8D38B4

Accessibility & contrast

On white

13.63

#441B57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#441B57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #441B57

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##441B57	#FFFFFF	#000000	##FFFFFF
##441B57	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032C59

Deuteranopia (green-blind)

#182F56

Tritanopia (blue-blind)

#422636

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #441b57;
/* rgb */ color: rgb(68, 27, 87);
/* oklch */ color: oklch(31.3% 0.109 313.4);

Tailwind

colors: {
  custom: {
    50: '#7a5a87',
    500: '#441b57',
    950: '#000000',
  },
}

SCSS

$custom: #441b57;
$custom-light: #7a5a87;
$custom-dark: #000000;

JSON

{
  "hex": "#441b57",
  "rgb": {
    "r": 68,
    "g": 27,
    "b": 87
  },
  "hsl": {
    "h": 281,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31337,
    "c": 0.10858,
    "h": 313.4
  },
  "luminance": 0.02701
}

Semantic roles & 50–950 ramp

primary

#441B57

secondary

#598D41

accent

#DC4C79

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09040B

muted

#7B797C

Preview Lab

Preview with #441B57

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

Preview Lab → · Contrast checker → · Palette generator →