#45255E#45255E

#45255E is a dark, moderate violet. Relative luminance 0.034; OKLCH L 33.5% C 0.101 H 307.8°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#45255E
RGB	rgb(69, 37, 94)
HSL	hsl(274, 44%, 26%)
HSV	hsv(274, 61%, 37%)
CMYK	cmyk(26.6%, 60.6%, 0%, 63.1%)
CIE-LAB	lab(21.57, 27.10, -28.30)
CIE-LCH	lch(21.57, 39.18, 313.76°)
OKLab	oklab(33.53% 0.0617 -0.0796)
OKLCH	oklch(33.53% 0.101 307.8)
XYZ	xyz(5.1358, 3.3966, 10.9726)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45255E #3E5E25

analogous

#28255E #45255E #5E255A

triadic

#45255E #5E4525 #255E45

tetradic

#45255E #5E2825 #3E5E25 #255A5E

square

#45255E #5E2825 #3E5E25 #255A5E

split-complementary

#45255E #5A5E25 #255E28

monochromatic

#100916 #251432 #45255E #65368A #8548B6

Accessibility & contrast

On white

12.51

#45255E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#45255E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45255E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45255E	#FFFFFF	#000000	##FFFFFF
##45255E	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113260

Deuteranopia (green-blind)

#1D345D

Tritanopia (blue-blind)

#41303D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #45255e;
/* rgb */ color: rgb(69, 37, 94);
/* oklch */ color: oklch(33.5% 0.101 307.8);

Tailwind

colors: {
  custom: {
    50: '#7b618c',
    500: '#45255e',
    950: '#000000',
  },
}

SCSS

$custom: #45255e;
$custom-light: #7b618c;
$custom-dark: #000000;

JSON

{
  "hex": "#45255e",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 94
  },
  "hsl": {
    "h": 273.684,
    "s": 43.511,
    "l": 25.686
  },
  "oklch": {
    "l": 0.33533,
    "c": 0.10074,
    "h": 307.8
  },
  "luminance": 0.03396
}

Semantic roles & 50–950 ramp

primary

#45255E

secondary

#6B914D

accent

#D3558C

background

#F7F5F8

surface

#EEEAF0

border

#C9C6CB

text

#09050C

muted

#7B797D

Preview Lab

Preview with #45255E

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

Preview Lab → · Contrast checker → · Palette generator →