#45258E#45258E

#45258E is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.162 H 290.3°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#45258E
RGB	rgb(69, 37, 142)
HSL	hsl(258, 59%, 35%)
HSV	hsv(258, 74%, 56%)
CMYK	cmyk(51.4%, 73.9%, 0%, 44.3%)
CIE-LAB	lab(25.38, 40.71, -52.79)
CIE-LCH	lch(25.38, 66.67, 307.64°)
OKLab	oklab(37.48% 0.0561 -0.1516)
OKLCH	oklch(37.48% 0.162 290.3)
XYZ	xyz(7.9969, 4.5410, 26.0411)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45258E #6E8E25

analogous

#25398E #45258E #7A258E

triadic

#45258E #8E4525 #258E45

tetradic

#45258E #8E2539 #6E8E25 #258E7A

square

#45258E #8E2539 #6E8E25 #258E7A

split-complementary

#45258E #8E7A25 #398E25

monochromatic

#160C2D #2D185D #45258E #5D32BF #7F5AD4

Accessibility & contrast

On white

11.01

#45258E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#45258E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45258E

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45258E	#FFFFFF	#000000	##FFFFFF
##45258E	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E91

Deuteranopia (green-blind)

#003A8C

Tritanopia (blue-blind)

#2C4157

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #45258e;
/* rgb */ color: rgb(69, 37, 142);
/* oklch */ color: oklch(37.5% 0.162 290.3);

Tailwind

colors: {
  custom: {
    50: '#8063b0',
    500: '#45258e',
    950: '#000000',
  },
}

SCSS

$custom: #45258e;
$custom-light: #8063b0;
$custom-dark: #000000;

JSON

{
  "hex": "#45258e",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 142
  },
  "hsl": {
    "h": 258.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.37482,
    "c": 0.16162,
    "h": 290.3
  },
  "luminance": 0.04541
}

Semantic roles & 50–950 ramp

primary

#45258E

secondary

#9BB956

accent

#E246B2

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #45258E

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

Preview Lab → · Contrast checker → · Palette generator →