#45209B#45209B

#45209B is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.1% C 0.182 H 288.1°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#45209B
RGB	rgb(69, 32, 155)
HSL	hsl(258, 66%, 37%)
HSV	hsv(258, 79%, 61%)
CMYK	cmyk(55.5%, 79.4%, 0%, 39.2%)
CIE-LAB	lab(25.76, 46.94, -60.19)
CIE-LCH	lch(25.76, 76.33, 307.95°)
OKLab	oklab(38.12% 0.0566 -0.1732)
OKLCH	oklch(38.12% 0.182 288.1)
XYZ	xyz(8.8854, 4.6643, 31.4361)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45209B #769B20

analogous

#20399B #45209B #83209B

triadic

#45209B #9B4520 #209B45

tetradic

#45209B #9B2039 #769B20 #209B83

square

#45209B #9B2039 #769B20 #209B83

split-complementary

#45209B #9B8320 #399B20

monochromatic

#180B36 #2E1668 #45209B #5C2ACE #8059DD

Accessibility & contrast

On white

10.86

#45209B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#45209B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45209B

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45209B	#FFFFFF	#000000	##FFFFFF
##45209B	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409E

Deuteranopia (green-blind)

#003A99

Tritanopia (blue-blind)

#21445D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #45209b;
/* rgb */ color: rgb(69, 32, 155);
/* oklch */ color: oklch(38.1% 0.182 288.1);

Tailwind

colors: {
  custom: {
    50: '#8361ba',
    500: '#45209b',
    950: '#000000',
  },
}

SCSS

$custom: #45209b;
$custom-light: #8361ba;
$custom-dark: #000000;

JSON

{
  "hex": "#45209b",
  "rgb": {
    "r": 69,
    "g": 32,
    "b": 155
  },
  "hsl": {
    "h": 258.049,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.38121,
    "c": 0.18222,
    "h": 288.1
  },
  "luminance": 0.04665
}

Semantic roles & 50–950 ramp

primary

#45209B

secondary

#A1C156

accent

#E93FB6

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #45209B

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

Preview Lab → · Contrast checker → · Palette generator →