#45255B#45255B

#45255B is a dark, moderate violet. Relative luminance 0.033; OKLCH L 33.3% C 0.097 H 309.5°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#45255B
RGB	rgb(69, 37, 91)
HSL	hsl(276, 42%, 25%)
HSV	hsv(276, 59%, 36%)
CMYK	cmyk(24.2%, 59.3%, 0%, 64.3%)
CIE-LAB	lab(21.37, 26.31, -26.63)
CIE-LCH	lch(21.37, 37.44, 314.66°)
OKLab	oklab(33.33% 0.0616 -0.0747)
OKLCH	oklch(33.33% 0.097 309.5)
XYZ	xyz(5.0038, 3.3438, 10.2773)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45255B #3B5B25

analogous

#2A255B #45255B #5B2556

triadic

#45255B #5B4525 #255B45

tetradic

#45255B #5B2A25 #3B5B25 #25565B

square

#45255B #5B2A25 #3B5B25 #25565B

split-complementary

#45255B #565B25 #255B2A

monochromatic

#100916 #24132F #45255B #663787 #8748B2

Accessibility & contrast

On white

12.58

#45255B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#45255B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45255B

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45255B	#FFFFFF	#000000	##FFFFFF
##45255B	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14325D

Deuteranopia (green-blind)

#1F345A

Tritanopia (blue-blind)

#422F3C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #45255b;
/* rgb */ color: rgb(69, 37, 91);
/* oklch */ color: oklch(33.3% 0.097 309.5);

Tailwind

colors: {
  custom: {
    50: '#7a618a',
    500: '#45255b',
    950: '#000000',
  },
}

SCSS

$custom: #45255b;
$custom-light: #7a618a;
$custom-dark: #000000;

JSON

{
  "hex": "#45255b",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 91
  },
  "hsl": {
    "h": 275.556,
    "s": 42.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.33326,
    "c": 0.09683,
    "h": 309.5
  },
  "luminance": 0.03344
}

Semantic roles & 50–950 ramp

primary

#45255B

secondary

#688E4D

accent

#D25688

background

#F7F5F8

surface

#EEEAF0

border

#C9C6CB

text

#09050B

muted

#7B797C

Preview Lab

Preview with #45255B

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

Preview Lab → · Contrast checker → · Palette generator →