#45219B#45219B

#45219B is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.181 H 288.0°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#45219B
RGB	rgb(69, 33, 155)
HSL	hsl(258, 65%, 37%)
HSV	hsv(258, 79%, 61%)
CMYK	cmyk(55.5%, 78.7%, 0%, 39.2%)
CIE-LAB	lab(25.92, 46.47, -59.93)
CIE-LCH	lch(25.92, 75.83, 307.79°)
OKLab	oklab(38.24% 0.0559 -0.1724)
OKLCH	oklch(38.24% 0.181 288)
XYZ	xyz(8.9127, 4.7190, 31.4452)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45219B #779B21

analogous

#213A9B #45219B #82219B

triadic

#45219B #9B4521 #219B45

tetradic

#45219B #9B213A #779B21 #219B82

square

#45219B #9B213A #779B21 #219B82

split-complementary

#45219B #9B8221 #3A9B21

monochromatic

#180C36 #2F1669 #45219B #5B2CCD #815ADC

Accessibility & contrast

On white

10.80

#45219B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#45219B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45219B

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45219B	#FFFFFF	#000000	##FFFFFF
##45219B	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409E

Deuteranopia (green-blind)

#003A99

Tritanopia (blue-blind)

#21445D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #45219b;
/* rgb */ color: rgb(69, 33, 155);
/* oklch */ color: oklch(38.2% 0.181 288.0);

Tailwind

colors: {
  custom: {
    50: '#8361ba',
    500: '#45219b',
    950: '#000000',
  },
}

SCSS

$custom: #45219b;
$custom-light: #8361ba;
$custom-dark: #000000;

JSON

{
  "hex": "#45219b",
  "rgb": {
    "r": 69,
    "g": 33,
    "b": 155
  },
  "hsl": {
    "h": 257.705,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.38235,
    "c": 0.18127,
    "h": 288
  },
  "luminance": 0.04719
}

Semantic roles & 50–950 ramp

primary

#45219B

secondary

#A1C058

accent

#E840B6

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #45219B

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

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