#4525A7#4525A7

#4525A7 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.9% C 0.191 H 285.0°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#4525A7
RGB	rgb(69, 37, 167)
HSL	hsl(255, 64%, 40%)
HSV	hsv(255, 78%, 65%)
CMYK	cmyk(58.7%, 77.8%, 0%, 34.5%)
CIE-LAB	lab(27.78, 48.01, -64.15)
CIE-LCH	lch(27.78, 80.12, 306.81°)
OKLab	oklab(39.9% 0.0496 -0.1848)
OKLCH	oklch(39.9% 0.191 285)
XYZ	xyz(10.0887, 5.3777, 37.0581)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4525A7 #87A725

analogous

#2546A7 #4525A7 #8625A7

triadic

#4525A7 #A74525 #25A745

tetradic

#4525A7 #A72546 #87A725 #25A786

square

#4525A7 #A72546 #87A725 #25A786

split-complementary

#4525A7 #A78625 #46A725

monochromatic

#1C0F43 #301A75 #4525A7 #5D37D3 #8569DE

Accessibility & contrast

On white

10.12

#4525A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4525A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4525A7

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4525A7	#FFFFFF	#000000	##FFFFFF
##4525A7	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AB

Deuteranopia (green-blind)

#003EA5

Tritanopia (blue-blind)

#0E4B65

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4525a7;
/* rgb */ color: rgb(69, 37, 167);
/* oklch */ color: oklch(39.9% 0.191 285.0);

Tailwind

colors: {
  custom: {
    50: '#8564c2',
    500: '#4525a7',
    950: '#000000',
  },
}

SCSS

$custom: #4525a7;
$custom-light: #8564c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4525a7",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 167
  },
  "hsl": {
    "h": 254.769,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.39899,
    "c": 0.19133,
    "h": 285
  },
  "luminance": 0.05378
}

Semantic roles & 50–950 ramp

primary

#4525A7

secondary

#ACC464

accent

#E741BE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4525A7

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

Preview Lab → · Contrast checker → · Palette generator →