#4A25A2#4A25A2

#4A25A2 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.9% C 0.185 H 288.5°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4A25A2
RGB	rgb(74, 37, 162)
HSL	hsl(258, 63%, 39%)
HSV	hsv(258, 77%, 64%)
CMYK	cmyk(54.3%, 77.2%, 0%, 36.5%)
CIE-LAB	lab(27.81, 47.25, -61.06)
CIE-LCH	lch(27.81, 77.21, 307.73°)
OKLab	oklab(39.89% 0.0587 -0.1756)
OKLCH	oklch(39.89% 0.185 288.5)
XYZ	xyz(10.0053, 5.3871, 34.6880)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A25A2 #7DA225

analogous

#253FA2 #4A25A2 #8925A2

triadic

#4A25A2 #A24A25 #25A24A

tetradic

#4A25A2 #A2253F #7DA225 #25A289

square

#4A25A2 #A2253F #7DA225 #25A289

split-complementary

#4A25A2 #A28925 #3FA225

monochromatic

#1C0E3E #331A70 #4A25A2 #6234D1 #8965DC

Accessibility & contrast

On white

10.11

#4A25A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4A25A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A25A2

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A25A2	#FFFFFF	#000000	##FFFFFF
##4A25A2	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A6

Deuteranopia (green-blind)

#003EA0

Tritanopia (blue-blind)

#274862

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4a25a2;
/* rgb */ color: rgb(74, 37, 162);
/* oklch */ color: oklch(39.9% 0.185 288.5);

Tailwind

colors: {
  custom: {
    50: '#8664bf',
    500: '#4a25a2',
    950: '#000000',
  },
}

SCSS

$custom: #4a25a2;
$custom-light: #8664bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a25a2",
  "rgb": {
    "r": 74,
    "g": 37,
    "b": 162
  },
  "hsl": {
    "h": 257.76,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.39891,
    "c": 0.18516,
    "h": 288.5
  },
  "luminance": 0.05388
}

Semantic roles & 50–950 ramp

primary

#4A25A2

secondary

#A5C261

accent

#E642B5

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4A25A2

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

Preview Lab → · Contrast checker → · Palette generator →