#4D25A4#4D25A4

#4D25A4 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.4% C 0.187 H 289.6°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#4D25A4
RGB	rgb(77, 37, 164)
HSL	hsl(259, 63%, 39%)
HSV	hsv(259, 77%, 64%)
CMYK	cmyk(53%, 77.4%, 0%, 35.7%)
CIE-LAB	lab(28.33, 48.24, -61.41)
CIE-LCH	lch(28.33, 78.09, 308.15°)
OKLab	oklab(40.39% 0.0627 -0.1765)
OKLCH	oklch(40.39% 0.187 289.6)
XYZ	xyz(10.4210, 5.5808, 35.6429)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D25A4 #7CA425

analogous

#253CA4 #4D25A4 #8D25A4

triadic

#4D25A4 #A44D25 #25A44D

tetradic

#4D25A4 #A4253C #7CA425 #25A48D

square

#4D25A4 #A4253C #7CA425 #25A48D

split-complementary

#4D25A4 #A48D25 #3CA425

monochromatic

#1E0E40 #361A72 #4D25A4 #6635D1 #8C67DD

Accessibility & contrast

On white

9.92

#4D25A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4D25A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D25A4

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D25A4	#FFFFFF	#000000	##FFFFFF
##4D25A4	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A8

Deuteranopia (green-blind)

#0040A2

Tritanopia (blue-blind)

#2C4963

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d25a4;
/* rgb */ color: rgb(77, 37, 164);
/* oklch */ color: oklch(40.4% 0.187 289.6);

Tailwind

colors: {
  custom: {
    50: '#8864c0',
    500: '#4d25a4',
    950: '#000000',
  },
}

SCSS

$custom: #4d25a4;
$custom-light: #8864c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d25a4",
  "rgb": {
    "r": 77,
    "g": 37,
    "b": 164
  },
  "hsl": {
    "h": 258.898,
    "s": 63.184,
    "l": 39.412
  },
  "oklch": {
    "l": 0.40389,
    "c": 0.18734,
    "h": 289.6
  },
  "luminance": 0.05581
}

Semantic roles & 50–950 ramp

primary

#4D25A4

secondary

#A4C262

accent

#E642B2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0D0612

muted

#7D7A81

Preview Lab

Preview with #4D25A4

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

Preview Lab → · Contrast checker → · Palette generator →