#4D25B3#4D25B3

#4D25B3 is a dark, highly saturated violet. Relative luminance 0.062; OKLCH L 41.9% C 0.204 H 286.6°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D25B3
RGB	rgb(77, 37, 179)
HSL	hsl(257, 66%, 42%)
HSV	hsv(257, 79%, 70%)
CMYK	cmyk(57%, 79.3%, 0%, 29.8%)
CIE-LAB	lab(29.80, 52.41, -68.00)
CIE-LCH	lch(29.80, 85.86, 307.63°)
OKLab	oklab(41.86% 0.0582 -0.1958)
OKLCH	oklch(41.86% 0.204 286.6)
XYZ	xyz(11.8564, 6.1549, 43.2023)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D25B3 #8BB325

analogous

#2544B3 #4D25B3 #9425B3

triadic

#4D25B3 #B34D25 #25B34D

tetradic

#4D25B3 #B32544 #8BB325 #25B394

square

#4D25B3 #B32544 #8BB325 #25B394

split-complementary

#4D25B3 #B39425 #44B325

monochromatic

#21104E #371B80 #4D25B3 #693ED7 #9171E2

Accessibility & contrast

On white

9.41

#4D25B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#4D25B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D25B3

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D25B3	#FFFFFF	#000000	##FFFFFF
##4D25B3	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB7

Deuteranopia (green-blind)

#0042B0

Tritanopia (blue-blind)

#1B4F6C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4d25b3;
/* rgb */ color: rgb(77, 37, 179);
/* oklch */ color: oklch(41.9% 0.204 286.6);

Tailwind

colors: {
  custom: {
    50: '#8b65cb',
    500: '#4d25b3',
    950: '#000000',
  },
}

SCSS

$custom: #4d25b3;
$custom-light: #8b65cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d25b3",
  "rgb": {
    "r": 77,
    "g": 37,
    "b": 179
  },
  "hsl": {
    "h": 256.901,
    "s": 65.741,
    "l": 42.353
  },
  "oklch": {
    "l": 0.41858,
    "c": 0.20427,
    "h": 286.6
  },
  "luminance": 0.06156
}

Semantic roles & 50–950 ramp

primary

#4D25B3

secondary

#AEC86B

accent

#E93FB9

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4D25B3

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

Preview Lab → · Contrast checker → · Palette generator →