#45237A#45237A

#45237A is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.4% C 0.140 H 296.5°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#45237A
RGB	rgb(69, 35, 122)
HSL	hsl(263, 55%, 31%)
HSV	hsv(263, 71%, 48%)
CMYK	cmyk(43.4%, 71.3%, 0%, 52.2%)
CIE-LAB	lab(23.24, 36.01, -43.73)
CIE-LCH	lch(23.24, 56.65, 309.48°)
OKLab	oklab(35.42% 0.0622 -0.1249)
OKLCH	oklch(35.42% 0.14 296.5)
XYZ	xyz(6.5672, 3.8723, 18.8100)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.45

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45237A #587A23

analogous

#232C7A #45237A #70237A

triadic

#45237A #7A4523 #237A45

tetradic

#45237A #7A232C #587A23 #237A70

square

#45237A #7A232C #587A23 #237A70

split-complementary

#45237A #7A7023 #2C7A23

monochromatic

#0F081B #2A154A #45237A #6031AA #7E4CCC

Accessibility & contrast

On white

11.83

#45237A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#45237A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45237A

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45237A	#FFFFFF	#000000	##FFFFFF
##45237A	1.00	11.83	1.77	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387D

Deuteranopia (green-blind)

#003678

Tritanopia (blue-blind)

#37384B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #45237a;
/* rgb */ color: rgb(69, 35, 122);
/* oklch */ color: oklch(35.4% 0.140 296.5);

Tailwind

colors: {
  custom: {
    50: '#7e61a1',
    500: '#45237a',
    950: '#000000',
  },
}

SCSS

$custom: #45237a;
$custom-light: #7e61a1;
$custom-dark: #000000;

JSON

{
  "hex": "#45237a",
  "rgb": {
    "r": 69,
    "g": 35,
    "b": 122
  },
  "hsl": {
    "h": 263.448,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.35415,
    "c": 0.13956,
    "h": 296.5
  },
  "luminance": 0.03872
}

Semantic roles & 50–950 ramp

primary

#45237A

secondary

#87AD4C

accent

#DF49A4

background

#F7F5FA

surface

#EEEAF3

border

#C9C6CD

text

#0A050F

muted

#7C797F

Preview Lab

Preview with #45237A

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

Preview Lab → · Contrast checker → · Palette generator →