#45258B#45258B

#45258B is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.2% C 0.158 H 291.1°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#45258B
RGB	rgb(69, 37, 139)
HSL	hsl(259, 58%, 35%)
HSV	hsv(259, 73%, 55%)
CMYK	cmyk(50.4%, 73.4%, 0%, 45.5%)
CIE-LAB	lab(25.11, 39.83, -51.37)
CIE-LCH	lch(25.11, 65.01, 307.79°)
OKLab	oklab(37.21% 0.0568 -0.1474)
OKLCH	oklch(37.21% 0.158 291.1)
XYZ	xyz(7.7747, 4.4521, 24.8708)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45258B #6B8B25

analogous

#25388B #45258B #78258B

triadic

#45258B #8B4525 #258B45

tetradic

#45258B #8B2538 #6B8B25 #258B78

square

#45258B #8B2538 #6B8B25 #258B78

split-complementary

#45258B #8B7825 #388B25

monochromatic

#150B2A #2D185B #45258B #5D32BB #7E58D3

Accessibility & contrast

On white

11.11

#45258B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#45258B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45258B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45258B	#FFFFFF	#000000	##FFFFFF
##45258B	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8E

Deuteranopia (green-blind)

#003989

Tritanopia (blue-blind)

#2E4055

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #45258b;
/* rgb */ color: rgb(69, 37, 139);
/* oklch */ color: oklch(37.2% 0.158 291.1);

Tailwind

colors: {
  custom: {
    50: '#8063ae',
    500: '#45258b',
    950: '#000000',
  },
}

SCSS

$custom: #45258b;
$custom-light: #8063ae;
$custom-dark: #000000;

JSON

{
  "hex": "#45258b",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 139
  },
  "hsl": {
    "h": 258.824,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.37205,
    "c": 0.15797,
    "h": 291.1
  },
  "luminance": 0.04452
}

Semantic roles & 50–950 ramp

primary

#45258B

secondary

#98B755

accent

#E147B1

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #45258B

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

Preview Lab → · Contrast checker → · Palette generator →