#45308C#45308C

#45308C is a dark, vivid violet. Relative luminance 0.053; OKLCH L 38.9% C 0.145 H 288.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#45308C
RGB	rgb(69, 48, 140)
HSL	hsl(254, 49%, 37%)
HSV	hsv(254, 66%, 55%)
CMYK	cmyk(50.7%, 65.7%, 0%, 45.1%)
CIE-LAB	lab(27.50, 33.84, -48.11)
CIE-LCH	lch(27.50, 58.81, 305.12°)
OKLab	oklab(38.94% 0.0454 -0.1378)
OKLCH	oklch(38.94% 0.145 288.2)
XYZ	xyz(8.2434, 5.2722, 25.3891)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45308C #778C30

analogous

#30498C #45308C #73308C

triadic

#45308C #8C4530 #308C45

tetradic

#45308C #8C3049 #778C30 #308C73

square

#45308C #8C3049 #778C30 #308C73

split-complementary

#45308C #8C7330 #498C30

monochromatic

#181131 #2F205E #45308C #5B40BA #816ACC

Accessibility & contrast

On white

10.22

#45308C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#45308C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45308C

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45308C	#FFFFFF	#000000	##FFFFFF
##45308C	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438F

Deuteranopia (green-blind)

#003F8A

Tritanopia (blue-blind)

#2C4659

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #45308c;
/* rgb */ color: rgb(69, 48, 140);
/* oklch */ color: oklch(38.9% 0.145 288.2);

Tailwind

colors: {
  custom: {
    50: '#7f69ae',
    500: '#45308c',
    950: '#000000',
  },
}

SCSS

$custom: #45308c;
$custom-light: #7f69ae;
$custom-dark: #000000;

JSON

{
  "hex": "#45308c",
  "rgb": {
    "r": 69,
    "g": 48,
    "b": 140
  },
  "hsl": {
    "h": 253.696,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.38942,
    "c": 0.14513,
    "h": 288.2
  },
  "luminance": 0.05273
}

Semantic roles & 50–950 ramp

primary

#45308C

secondary

#A1B364

accent

#D84FB9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #45308C

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

Preview Lab → · Contrast checker → · Palette generator →