#45337D#45337D

#45337D is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.3% C 0.120 H 290.8°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#45337D
RGB	rgb(69, 51, 125)
HSL	hsl(255, 42%, 35%)
HSV	hsv(255, 59%, 49%)
CMYK	cmyk(44.8%, 59.2%, 0%, 51%)
CIE-LAB	lab(27.06, 27.33, -39.45)
CIE-LCH	lch(27.06, 47.99, 304.71°)
OKLab	oklab(38.26% 0.0427 -0.1124)
OKLCH	oklch(38.26% 0.12 290.8)
XYZ	xyz(7.3387, 5.1133, 19.9984)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45337D #6B7D33

analogous

#33467D #45337D #6A337D

triadic

#45337D #7D4533 #337D45

tetradic

#45337D #7D3346 #6B7D33 #337D6A

square

#45337D #7D3346 #6B7D33 #337D6A

split-complementary

#45337D #7D6A33 #467D33

monochromatic

#151026 #2D2152 #45337D #5D45A8 #7E69C2

Accessibility & contrast

On white

10.38

#45337D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#45337D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45337D

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45337D	#FFFFFF	#000000	##FFFFFF
##45337D	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)

#06417F

Deuteranopia (green-blind)

#0C3E7B

Tritanopia (blue-blind)

#354353

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #45337d;
/* rgb */ color: rgb(69, 51, 125);
/* oklch */ color: oklch(38.3% 0.120 290.8);

Tailwind

colors: {
  custom: {
    50: '#7d6ba3',
    500: '#45337d',
    950: '#000000',
  },
}

SCSS

$custom: #45337d;
$custom-light: #7d6ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#45337d",
  "rgb": {
    "r": 69,
    "g": 51,
    "b": 125
  },
  "hsl": {
    "h": 254.595,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.38257,
    "c": 0.12023,
    "h": 290.8
  },
  "luminance": 0.05114
}

Semantic roles & 50–950 ramp

primary

#45337D

secondary

#98AA62

accent

#D256B4

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #45337D

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

Preview Lab → · Contrast checker → · Palette generator →