#45279D#45279D

#45279D is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.2% C 0.178 H 286.6°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#45279D
RGB	rgb(69, 39, 157)
HSL	hsl(255, 60%, 38%)
HSV	hsv(255, 75%, 62%)
CMYK	cmyk(56.1%, 75.2%, 0%, 38.4%)
CIE-LAB	lab(27.16, 44.07, -59.11)
CIE-LCH	lch(27.16, 73.73, 306.71°)
OKLab	oklab(39.16% 0.0508 -0.1701)
OKLCH	oklch(39.16% 0.178 286.6)
XYZ	xyz(9.2637, 5.1501, 32.3977)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45279D #7F9D27

analogous

#27449D #45279D #80279D

triadic

#45279D #9D4527 #279D45

tetradic

#45279D #9D2744 #7F9D27 #279D80

square

#45279D #9D2744 #7F9D27 #279D80

split-complementary

#45279D #9D8027 #449D27

monochromatic

#1A0F3B #2F1B6C #45279D #5B35CD #8366D9

Accessibility & contrast

On white

10.34

#45279D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#45279D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45279D

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45279D	#FFFFFF	#000000	##FFFFFF
##45279D	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A0

Deuteranopia (green-blind)

#003D9B

Tritanopia (blue-blind)

#1E4860

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #45279d;
/* rgb */ color: rgb(69, 39, 157);
/* oklch */ color: oklch(39.2% 0.178 286.6);

Tailwind

colors: {
  custom: {
    50: '#8365bb',
    500: '#45279d',
    950: '#000000',
  },
}

SCSS

$custom: #45279d;
$custom-light: #8365bb;
$custom-dark: #000000;

JSON

{
  "hex": "#45279d",
  "rgb": {
    "r": 69,
    "g": 39,
    "b": 157
  },
  "hsl": {
    "h": 255.254,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.39163,
    "c": 0.17751,
    "h": 286.6
  },
  "luminance": 0.05151
}

Semantic roles & 50–950 ramp

primary

#45279D

secondary

#A7BF61

accent

#E344BB

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #45279D

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

Preview Lab → · Contrast checker → · Palette generator →