#45156B#45156B

#45156B is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.140 H 305.0°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#45156B
RGB	rgb(69, 21, 107)
HSL	hsl(273, 67%, 25%)
HSV	hsv(273, 80%, 42%)
CMYK	cmyk(35.5%, 80.4%, 0%, 58%)
CIE-LAB	lab(19.49, 38.96, -40.18)
CIE-LCH	lch(19.49, 55.97, 314.12°)
OKLab	oklab(32.35% 0.08 -0.1144)
OKLCH	oklch(32.35% 0.14 305)
XYZ	xyz(5.3756, 2.8631, 14.1765)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45156B #3B6B15

analogous

#1A156B #45156B #6B1566

triadic

#45156B #6B4515 #156B45

tetradic

#45156B #6B1A15 #3B6B15 #15666B

square

#45156B #6B1A15 #3B6B15 #15666B

split-complementary

#45156B #666B15 #156B1A

monochromatic

#10051A #240B38 #45156B #661F9E #8729D1

Accessibility & contrast

On white

13.35

#45156B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#45156B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45156B

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45156B	#FFFFFF	#000000	##FFFFFF
##45156B	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6D

Deuteranopia (green-blind)

#002F69

Tritanopia (blue-blind)

#3E2B3F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #45156b;
/* rgb */ color: rgb(69, 21, 107);
/* oklch */ color: oklch(32.4% 0.140 305.0);

Tailwind

colors: {
  custom: {
    50: '#7d5896',
    500: '#45156b',
    950: '#000000',
  },
}

SCSS

$custom: #45156b;
$custom-light: #7d5896;
$custom-dark: #000000;

JSON

{
  "hex": "#45156b",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 107
  },
  "hsl": {
    "h": 273.488,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.32352,
    "c": 0.13964,
    "h": 305
  },
  "luminance": 0.02863
}

Semantic roles & 50–950 ramp

primary

#45156B

secondary

#68A23A

accent

#EA3E8A

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #45156B

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

Preview Lab → · Contrast checker → · Palette generator →