#440F65#440F65

#440F65 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.139 H 307.8°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#440F65
RGB	rgb(68, 15, 101)
HSL	hsl(277, 74%, 23%)
HSV	hsv(277, 85%, 40%)
CMYK	cmyk(32.7%, 85.1%, 0%, 60.4%)
CIE-LAB	lab(17.96, 39.73, -38.74)
CIE-LCH	lch(17.96, 55.49, 315.73°)
OKLab	oklab(31.09% 0.0855 -0.1102)
OKLCH	oklch(31.09% 0.139 307.8)
XYZ	xyz(4.9032, 2.5102, 12.5356)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440F65 #30650F

analogous

#190F65 #440F65 #650F5B

triadic

#440F65 #65440F #0F6544

tetradic

#440F65 #65190F #30650F #0F5B65

square

#440F65 #65190F #30650F #0F5B65

split-complementary

#440F65 #5B650F #0F6519

monochromatic

#12041B #200730 #440F65 #68179A #8C1FD0

Accessibility & contrast

On white

13.98

#440F65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#440F65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440F65

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440F65	#FFFFFF	#000000	##FFFFFF
##440F65	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A67

Deuteranopia (green-blind)

#002C63

Tritanopia (blue-blind)

#3F263B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #440f65;
/* rgb */ color: rgb(68, 15, 101);
/* oklch */ color: oklch(31.1% 0.139 307.8);

Tailwind

colors: {
  custom: {
    50: '#7c5592',
    500: '#440f65',
    950: '#000000',
  },
}

SCSS

$custom: #440f65;
$custom-light: #7c5592;
$custom-dark: #000000;

JSON

{
  "hex": "#440f65",
  "rgb": {
    "r": 68,
    "g": 15,
    "b": 101
  },
  "hsl": {
    "h": 276.977,
    "s": 74.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.3109,
    "c": 0.13948,
    "h": 307.8
  },
  "luminance": 0.0251
}

Semantic roles & 50–950 ramp

primary

#440F65

secondary

#5B9E32

accent

#F1377E

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #440F65

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

Preview Lab → · Contrast checker → · Palette generator →