#45175C#45175C

#45175C is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.3% C 0.121 H 312.0°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#45175C
RGB	rgb(69, 23, 92)
HSL	hsl(280, 60%, 23%)
HSV	hsv(280, 75%, 36%)
CMYK	cmyk(25%, 75%, 0%, 63.9%)
CIE-LAB	lab(18.59, 34.34, -31.75)
CIE-LCH	lch(18.59, 46.77, 317.24°)
OKLab	oklab(31.33% 0.0808 -0.0897)
OKLCH	oklch(31.33% 0.121 312)
XYZ	xyz(4.6921, 2.6508, 10.3876)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.80

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45175C #2E5C17

analogous

#22175C #45175C #5C1750

triadic

#45175C #5C4517 #175C45

tetradic

#45175C #5C2217 #2E5C17 #17505C

square

#45175C #5C2217 #2E5C17 #17505C

split-complementary

#45175C #505C17 #175C22

monochromatic

#120618 #200B2B #45175C #6A238D #8E2FBE

Accessibility & contrast

On white

13.72

#45175C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#45175C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45175C

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45175C	#FFFFFF	#000000	##FFFFFF
##45175C	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5E

Deuteranopia (green-blind)

#0F2E5A

Tritanopia (blue-blind)

#422637

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #45175c;
/* rgb */ color: rgb(69, 23, 92);
/* oklch */ color: oklch(31.3% 0.121 312.0);

Tailwind

colors: {
  custom: {
    50: '#7c588b',
    500: '#45175c',
    950: '#000000',
  },
}

SCSS

$custom: #45175c;
$custom-light: #7c588b;
$custom-dark: #000000;

JSON

{
  "hex": "#45175c",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 92
  },
  "hsl": {
    "h": 280,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.3133,
    "c": 0.12068,
    "h": 312
  },
  "luminance": 0.02651
}

Semantic roles & 50–950 ramp

primary

#45175C

secondary

#59933C

accent

#E34579

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040C

muted

#7C797D

Preview Lab

Preview with #45175C

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

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