#4528A2#4528A2

#4528A2 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.8% C 0.182 H 285.5°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#4528A2
RGB	rgb(69, 40, 162)
HSL	hsl(254, 60%, 40%)
HSV	hsv(254, 75%, 64%)
CMYK	cmyk(57.4%, 75.3%, 0%, 36.5%)
CIE-LAB	lab(27.82, 45.04, -61.06)
CIE-LCH	lch(27.82, 75.88, 306.41°)
OKLab	oklab(39.78% 0.0488 -0.1758)
OKLCH	oklch(39.78% 0.182 285.5)
XYZ	xyz(9.7326, 5.3909, 34.7031)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4528A2 #85A228

analogous

#2848A2 #4528A2 #8228A2

triadic

#4528A2 #A24528 #28A245

tetradic

#4528A2 #A22848 #85A228 #28A282

square

#4528A2 #A22848 #85A228 #28A282

split-complementary

#4528A2 #A28228 #48A228

monochromatic

#1B1040 #301C71 #4528A2 #5D39CE #856ADA

Accessibility & contrast

On white

10.10

#4528A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4528A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4528A2

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4528A2	#FFFFFF	#000000	##FFFFFF
##4528A2	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A6

Deuteranopia (green-blind)

#003EA0

Tritanopia (blue-blind)

#174A63

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4528a2;
/* rgb */ color: rgb(69, 40, 162);
/* oklch */ color: oklch(39.8% 0.182 285.5);

Tailwind

colors: {
  custom: {
    50: '#8365bf',
    500: '#4528a2',
    950: '#000000',
  },
}

SCSS

$custom: #4528a2;
$custom-light: #8365bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4528a2",
  "rgb": {
    "r": 69,
    "g": 40,
    "b": 162
  },
  "hsl": {
    "h": 254.262,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39775,
    "c": 0.18245,
    "h": 285.5
  },
  "luminance": 0.05391
}

Semantic roles & 50–950 ramp

primary

#4528A2

secondary

#ABC165

accent

#E444BE

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4528A2

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

Preview Lab → · Contrast checker → · Palette generator →