#4A25BA#4A25BA

#4A25BA is a dark, highly saturated violet. Relative luminance 0.063; OKLCH L 42.3% C 0.212 H 284.0°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4A25BA
RGB	rgb(74, 37, 186)
HSL	hsl(255, 67%, 44%)
HSV	hsv(255, 80%, 73%)
CMYK	cmyk(60.2%, 80.1%, 0%, 27.1%)
CIE-LAB	lab(30.21, 54.02, -71.49)
CIE-LCH	lch(30.21, 89.60, 307.08°)
OKLab	oklab(42.29% 0.0514 -0.2061)
OKLCH	oklch(42.29% 0.212 284)
XYZ	xyz(12.3458, 6.3233, 47.0148)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A25BA #95BA25

analogous

#254BBA #4A25BA #9425BA

triadic

#4A25BA #BA4A25 #25BA4A

tetradic

#4A25BA #BA254B #95BA25 #25BA94

square

#4A25BA #BA254B #95BA25 #25BA94

split-complementary

#4A25BA #BA9425 #4BBA25

monochromatic

#211154 #361B87 #4A25BA #6843DA #9176E4

Accessibility & contrast

On white

9.27

#4A25BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4A25BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A25BA

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A25BA	#FFFFFF	#000000	##FFFFFF
##4A25BA	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBE

Deuteranopia (green-blind)

#0042B7

Tritanopia (blue-blind)

#005270

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4a25ba;
/* rgb */ color: rgb(74, 37, 186);
/* oklch */ color: oklch(42.3% 0.212 284.0);

Tailwind

colors: {
  custom: {
    50: '#8a65d0',
    500: '#4a25ba',
    950: '#000000',
  },
}

SCSS

$custom: #4a25ba;
$custom-light: #8a65d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a25ba",
  "rgb": {
    "r": 74,
    "g": 37,
    "b": 186
  },
  "hsl": {
    "h": 254.899,
    "s": 66.816,
    "l": 43.725
  },
  "oklch": {
    "l": 0.42286,
    "c": 0.2124,
    "h": 284
  },
  "luminance": 0.06324
}

Semantic roles & 50–950 ramp

primary

#4A25BA

secondary

#B4CB70

accent

#EA3EBF

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4A25BA

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

Preview Lab → · Contrast checker → · Palette generator →