#45177A#45177A

#45177A is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.9% C 0.154 H 298.7°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#45177A
RGB	rgb(69, 23, 122)
HSL	hsl(268, 68%, 28%)
HSV	hsv(268, 81%, 48%)
CMYK	cmyk(43.4%, 81.1%, 0%, 52.2%)
CIE-LAB	lab(21.14, 41.96, -47.15)
CIE-LCH	lch(21.14, 63.12, 311.66°)
OKLab	oklab(33.93% 0.074 -0.1349)
OKLCH	oklch(33.93% 0.154 298.7)
XYZ	xyz(6.2726, 3.2830, 18.7118)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.06

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45177A #4C7A17

analogous

#171A7A #45177A #76177A

triadic

#45177A #7A4517 #177A45

tetradic

#45177A #7A171A #4C7A17 #177A76

square

#45177A #7A171A #4C7A17 #177A76

split-complementary

#45177A #7A7617 #1A7A17

monochromatic

#0F051A #280D47 #45177A #6221AD #8033D9

Accessibility & contrast

On white

12.68

#45177A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#45177A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45177A

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45177A	#FFFFFF	#000000	##FFFFFF
##45177A	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337D

Deuteranopia (green-blind)

#003278

Tritanopia (blue-blind)

#383248

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #45177a;
/* rgb */ color: rgb(69, 23, 122);
/* oklch */ color: oklch(33.9% 0.154 298.7);

Tailwind

colors: {
  custom: {
    50: '#7f5aa1',
    500: '#45177a',
    950: '#000000',
  },
}

SCSS

$custom: #45177a;
$custom-light: #7f5aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#45177a",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 122
  },
  "hsl": {
    "h": 267.879,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.33931,
    "c": 0.15388,
    "h": 298.7
  },
  "luminance": 0.03283
}

Semantic roles & 50–950 ramp

primary

#45177A

secondary

#7AAF3E

accent

#EB3D9A

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #45177A

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

Preview Lab → · Contrast checker → · Palette generator →