#45258C#45258C

#45258C is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.3% C 0.159 H 290.8°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#45258C
RGB	rgb(69, 37, 140)
HSL	hsl(259, 58%, 35%)
HSV	hsv(259, 74%, 55%)
CMYK	cmyk(50.7%, 73.6%, 0%, 45.1%)
CIE-LAB	lab(25.20, 40.13, -51.85)
CIE-LCH	lch(25.20, 65.56, 307.74°)
OKLab	oklab(37.3% 0.0566 -0.1488)
OKLCH	oklch(37.3% 0.159 290.8)
XYZ	xyz(7.8481, 4.4815, 25.2574)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45258C #6C8C25

analogous

#25388C #45258C #79258C

triadic

#45258C #8C4525 #258C45

tetradic

#45258C #8C2538 #6C8C25 #258C79

square

#45258C #8C2538 #6C8C25 #258C79

split-complementary

#45258C #8C7925 #388C25

monochromatic

#150B2B #2D185C #45258C #5D32BC #7E58D3

Accessibility & contrast

On white

11.07

#45258C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#45258C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45258C

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45258C	#FFFFFF	#000000	##FFFFFF
##45258C	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8F

Deuteranopia (green-blind)

#00398A

Tritanopia (blue-blind)

#2D4056

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #45258c;
/* rgb */ color: rgb(69, 37, 140);
/* oklch */ color: oklch(37.3% 0.159 290.8);

Tailwind

colors: {
  custom: {
    50: '#8063af',
    500: '#45258c',
    950: '#000000',
  },
}

SCSS

$custom: #45258c;
$custom-light: #8063af;
$custom-dark: #000000;

JSON

{
  "hex": "#45258c",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 140
  },
  "hsl": {
    "h": 258.641,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37297,
    "c": 0.15919,
    "h": 290.8
  },
  "luminance": 0.04482
}

Semantic roles & 50–950 ramp

primary

#45258C

secondary

#99B855

accent

#E146B1

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #45258C

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

Preview Lab → · Contrast checker → · Palette generator →