#45104E#45104E

#45104E is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.5% C 0.116 H 321.4°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#45104E
RGB	rgb(69, 16, 78)
HSL	hsl(291, 66%, 18%)
HSV	hsv(291, 79%, 31%)
CMYK	cmyk(11.5%, 79.5%, 0%, 69.4%)
CIE-LAB	lab(16.44, 34.32, -25.76)
CIE-LCH	lch(16.44, 42.91, 323.11°)
OKLab	oklab(29.47% 0.0903 -0.072)
OKLCH	oklch(29.47% 0.116 321.4)
XYZ	xyz(4.0145, 2.1861, 7.4167)
Luminance	0.0219 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45104E #194E10

analogous

#26104E #45104E #4E1038

triadic

#45104E #4E4510 #104E45

tetradic

#45104E #4E2610 #194E10 #10384E

square

#45104E #4E2610 #194E10 #10384E

split-complementary

#45104E #384E10 #104E26

monochromatic

#160519 #18061B #45104E #721A81 #9F25B4

Accessibility & contrast

On white

14.61

#45104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#45104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45104E

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45104E	#FFFFFF	#000000	##FFFFFF
##45104E	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002550

Deuteranopia (green-blind)

#182B4D

Tritanopia (blue-blind)

#461C2E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #45104e;
/* rgb */ color: rgb(69, 16, 78);
/* oklch */ color: oklch(29.5% 0.116 321.4);

Tailwind

colors: {
  custom: {
    50: '#7b5480',
    500: '#45104e',
    950: '#000000',
  },
}

SCSS

$custom: #45104e;
$custom-light: #7b5480;
$custom-dark: #000000;

JSON

{
  "hex": "#45104e",
  "rgb": {
    "r": 69,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 291.29,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29466,
    "c": 0.11555,
    "h": 321.4
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#45104E

secondary

#3E8832

accent

#E93F58

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #45104E

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

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