#45309D#45309D

#45309D is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.4% C 0.167 H 284.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#45309D
RGB	rgb(69, 48, 157)
HSL	hsl(252, 53%, 40%)
HSV	hsv(252, 69%, 62%)
CMYK	cmyk(56.1%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(28.94, 39.13, -56.20)
CIE-LCH	lch(28.94, 68.48, 304.85°)
OKLab	oklab(40.43% 0.0431 -0.1616)
OKLCH	oklch(40.43% 0.167 284.9)
XYZ	xyz(9.5952, 5.8129, 32.5081)
Luminance	0.0581 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45309D #889D30

analogous

#30519D #45309D #7C309D

triadic

#45309D #9D4530 #309D45

tetradic

#45309D #9D3051 #889D30 #309D7C

square

#45309D #9D3051 #889D30 #309D7C

split-complementary

#45309D #9D7C30 #519D30

monochromatic

#1C133F #30226E #45309D #5D44C6 #8673D4

Accessibility & contrast

On white

9.71

#45309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#45309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45309D

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45309D	#FFFFFF	#000000	##FFFFFF
##45309D	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A0

Deuteranopia (green-blind)

#00419B

Tritanopia (blue-blind)

#1D4C62

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #45309d;
/* rgb */ color: rgb(69, 48, 157);
/* oklch */ color: oklch(40.4% 0.167 284.9);

Tailwind

colors: {
  custom: {
    50: '#826abb',
    500: '#45309d',
    950: '#000000',
  },
}

SCSS

$custom: #45309d;
$custom-light: #826abb;
$custom-dark: #000000;

JSON

{
  "hex": "#45309d",
  "rgb": {
    "r": 69,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 251.56,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.40427,
    "c": 0.16724,
    "h": 284.9
  },
  "luminance": 0.05813
}

Semantic roles & 50–950 ramp

primary

#45309D

secondary

#ADBC6D

accent

#DD4BC1

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #45309D

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

Preview Lab → · Contrast checker → · Palette generator →