#45289A#45289A

#45289A is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.0% C 0.173 H 287.1°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#45289A
RGB	rgb(69, 40, 154)
HSL	hsl(255, 59%, 38%)
HSV	hsv(255, 74%, 60%)
CMYK	cmyk(55.2%, 74%, 0%, 39.6%)
CIE-LAB	lab(27.06, 42.66, -57.44)
CIE-LCH	lch(27.06, 71.55, 306.60°)
OKLab	oklab(39.01% 0.0507 -0.1652)
OKLCH	oklch(39.01% 0.173 287.1)
XYZ	xyz(9.0440, 5.1154, 31.0764)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45289A #7D9A28

analogous

#28449A #45289A #7E289A

triadic

#45289A #9A4528 #289A45

tetradic

#45289A #9A2844 #7D9A28 #289A7E

square

#45289A #9A2844 #7D9A28 #289A7E

split-complementary

#45289A #9A7E28 #449A28

monochromatic

#190F39 #2F1B69 #45289A #5B35CA #8265D7

Accessibility & contrast

On white

10.38

#45289A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#45289A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45289A

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45289A	#FFFFFF	#000000	##FFFFFF
##45289A	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439D

Deuteranopia (green-blind)

#003D98

Tritanopia (blue-blind)

#21475E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #45289a;
/* rgb */ color: rgb(69, 40, 154);
/* oklch */ color: oklch(39.0% 0.173 287.1);

Tailwind

colors: {
  custom: {
    50: '#8265b9',
    500: '#45289a',
    950: '#000000',
  },
}

SCSS

$custom: #45289a;
$custom-light: #8265b9;
$custom-dark: #000000;

JSON

{
  "hex": "#45289a",
  "rgb": {
    "r": 69,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 255.263,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39008,
    "c": 0.17281,
    "h": 287.1
  },
  "luminance": 0.05116
}

Semantic roles & 50–950 ramp

primary

#45289A

secondary

#A6BD61

accent

#E246BA

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #45289A

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

Preview Lab → · Contrast checker → · Palette generator →