#4527A2#4527A2

#4527A2 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.6% C 0.183 H 285.7°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#4527A2
RGB	rgb(69, 39, 162)
HSL	hsl(255, 61%, 39%)
HSV	hsv(255, 76%, 64%)
CMYK	cmyk(57.4%, 75.9%, 0%, 36.5%)
CIE-LAB	lab(27.64, 45.55, -61.36)
CIE-LCH	lch(27.64, 76.42, 306.59°)
OKLab	oklab(39.65% 0.0495 -0.1767)
OKLCH	oklch(39.65% 0.183 285.7)
XYZ	xyz(9.6994, 5.3243, 34.6920)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4527A2 #84A227

analogous

#2747A2 #4527A2 #8327A2

triadic

#4527A2 #A24527 #27A245

tetradic

#4527A2 #A22747 #84A227 #27A283

square

#4527A2 #A22747 #84A227 #27A283

split-complementary

#4527A2 #A28327 #47A227

monochromatic

#1B0F3F #301B71 #4527A2 #5C37CF #8469DB

Accessibility & contrast

On white

10.17

#4527A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#4527A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4527A2

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4527A2	#FFFFFF	#000000	##FFFFFF
##4527A2	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A6

Deuteranopia (green-blind)

#003EA0

Tritanopia (blue-blind)

#174963

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4527a2;
/* rgb */ color: rgb(69, 39, 162);
/* oklch */ color: oklch(39.6% 0.183 285.7);

Tailwind

colors: {
  custom: {
    50: '#8465bf',
    500: '#4527a2',
    950: '#000000',
  },
}

SCSS

$custom: #4527a2;
$custom-light: #8465bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4527a2",
  "rgb": {
    "r": 69,
    "g": 39,
    "b": 162
  },
  "hsl": {
    "h": 254.634,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39648,
    "c": 0.18349,
    "h": 285.7
  },
  "luminance": 0.05325
}

Semantic roles & 50–950 ramp

primary

#4527A2

secondary

#AAC164

accent

#E443BD

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4527A2

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

Preview Lab → · Contrast checker → · Palette generator →