#4525A5#4525A5

#4525A5 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.7% C 0.189 H 285.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#4525A5
RGB	rgb(69, 37, 165)
HSL	hsl(255, 63%, 40%)
HSV	hsv(255, 78%, 65%)
CMYK	cmyk(58.2%, 77.6%, 0%, 35.3%)
CIE-LAB	lab(27.59, 47.43, -63.27)
CIE-LCH	lch(27.59, 79.07, 306.86°)
OKLab	oklab(39.7% 0.0501 -0.1822)
OKLCH	oklch(39.7% 0.189 285.4)
XYZ	xyz(9.9053, 5.3044, 36.0919)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4525A5 #85A525

analogous

#2545A5 #4525A5 #8525A5

triadic

#4525A5 #A54525 #25A545

tetradic

#4525A5 #A52545 #85A525 #25A585

square

#4525A5 #A52545 #85A525 #25A585

split-complementary

#4525A5 #A58525 #45A525

monochromatic

#1B0F41 #301A73 #4525A5 #5D35D2 #8567DD

Accessibility & contrast

On white

10.19

#4525A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4525A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4525A5

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4525A5	#FFFFFF	#000000	##FFFFFF
##4525A5	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A9

Deuteranopia (green-blind)

#003DA3

Tritanopia (blue-blind)

#124A64

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4525a5;
/* rgb */ color: rgb(69, 37, 165);
/* oklch */ color: oklch(39.7% 0.189 285.4);

Tailwind

colors: {
  custom: {
    50: '#8464c1',
    500: '#4525a5',
    950: '#000000',
  },
}

SCSS

$custom: #4525a5;
$custom-light: #8464c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4525a5",
  "rgb": {
    "r": 69,
    "g": 37,
    "b": 165
  },
  "hsl": {
    "h": 255,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.39699,
    "c": 0.18901,
    "h": 285.4
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#4525A5

secondary

#ABC363

accent

#E641BD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4525A5

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

Preview Lab → · Contrast checker → · Palette generator →