#45125D#45125D

#45125D is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.8% C 0.128 H 312.2°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#45125D
RGB	rgb(69, 18, 93)
HSL	hsl(281, 68%, 22%)
HSV	hsv(281, 81%, 36%)
CMYK	cmyk(25.8%, 80.6%, 0%, 63.5%)
CIE-LAB	lab(17.87, 36.84, -33.59)
CIE-LCH	lch(17.87, 49.85, 317.65°)
OKLab	oklab(30.84% 0.0862 -0.095)
OKLCH	oklch(30.84% 0.128 312.2)
XYZ	xyz(4.6460, 2.4883, 10.5893)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45125D #2A5D12

analogous

#20125D #45125D #5D1250

triadic

#45125D #5D4512 #125D45

tetradic

#45125D #5D2012 #2A5D12 #12505D

square

#45125D #5D2012 #2A5D12 #12505D

split-complementary

#45125D #505D12 #125D20

monochromatic

#13051A #1F082A #45125D #6B1C90 #9126C4

Accessibility & contrast

On white

14.02

#45125D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#45125D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45125D

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45125D	#FFFFFF	#000000	##FFFFFF
##45125D	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295F

Deuteranopia (green-blind)

#072D5B

Tritanopia (blue-blind)

#422337

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #45125d;
/* rgb */ color: rgb(69, 18, 93);
/* oklch */ color: oklch(30.8% 0.128 312.2);

Tailwind

colors: {
  custom: {
    50: '#7c568b',
    500: '#45125d',
    950: '#000000',
  },
}

SCSS

$custom: #45125d;
$custom-light: #7c568b;
$custom-dark: #000000;

JSON

{
  "hex": "#45125d",
  "rgb": {
    "r": 69,
    "g": 18,
    "b": 93
  },
  "hsl": {
    "h": 280.8,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30843,
    "c": 0.12827,
    "h": 312.2
  },
  "luminance": 0.02488
}

Semantic roles & 50–950 ramp

primary

#45125D

secondary

#549535

accent

#EA3D75

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #45125D

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

Preview Lab → · Contrast checker → · Palette generator →