#45287D#45287D

#45287D is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.4% C 0.137 H 294.3°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#45287D
RGB	rgb(69, 40, 125)
HSL	hsl(260, 52%, 32%)
HSV	hsv(260, 68%, 49%)
CMYK	cmyk(44.8%, 68%, 0%, 51%)
CIE-LAB	lab(24.52, 34.05, -43.55)
CIE-LCH	lch(24.52, 55.28, 308.02°)
OKLab	oklab(36.41% 0.0561 -0.1244)
OKLCH	oklch(36.41% 0.137 294.3)
XYZ	xyz(6.9137, 4.2633, 19.8567)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45287D #607D28

analogous

#28357D #45287D #70287D

triadic

#45287D #7D4528 #287D45

tetradic

#45287D #7D2835 #607D28 #287D70

square

#45287D #7D2835 #607D28 #287D70

split-complementary

#45287D #7D7028 #357D28

monochromatic

#120A20 #2B194F #45287D #5F37AB #7D56C9

Accessibility & contrast

On white

11.34

#45287D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#45287D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45287D

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45287D	#FFFFFF	#000000	##FFFFFF
##45287D	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B80

Deuteranopia (green-blind)

#00397B

Tritanopia (blue-blind)

#363C4F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #45287d;
/* rgb */ color: rgb(69, 40, 125);
/* oklch */ color: oklch(36.4% 0.137 294.3);

Tailwind

colors: {
  custom: {
    50: '#7e64a3',
    500: '#45287d',
    950: '#000000',
  },
}

SCSS

$custom: #45287d;
$custom-light: #7e64a3;
$custom-dark: #000000;

JSON

{
  "hex": "#45287d",
  "rgb": {
    "r": 69,
    "g": 40,
    "b": 125
  },
  "hsl": {
    "h": 260.471,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36411,
    "c": 0.1365,
    "h": 294.3
  },
  "luminance": 0.04263
}

Semantic roles & 50–950 ramp

primary

#45287D

secondary

#8FAE53

accent

#DB4DAA

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A050F

muted

#7C7A7F

Preview Lab

Preview with #45287D

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

Preview Lab → · Contrast checker → · Palette generator →