#3D25B4#3D25B4

#3D25B4 is a dark, highly saturated violet. Relative luminance 0.056; OKLCH L 40.6% C 0.208 H 279.4°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3D25B4
RGB	rgb(61, 37, 180)
HSL	hsl(250, 66%, 43%)
HSV	hsv(250, 79%, 71%)
CMYK	cmyk(66.1%, 79.4%, 0%, 29.4%)
CIE-LAB	lab(28.41, 50.94, -70.95)
CIE-LCH	lch(28.41, 87.34, 305.68°)
OKLab	oklab(40.56% 0.0339 -0.2049)
OKLCH	oklch(40.56% 0.208 279.4)
XYZ	xyz(10.8216, 5.6096, 43.6837)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D25B4 #9CB425

analogous

#2554B4 #3D25B4 #8525B4

triadic

#3D25B4 #B43D25 #25B43D

tetradic

#3D25B4 #B42554 #9CB425 #25B485

square

#3D25B4 #B42554 #9CB425 #25B485

split-complementary

#3D25B4 #B48525 #54B425

monochromatic

#1B104E #2C1B81 #3D25B4 #583FD7 #8471E2

Accessibility & contrast

On white

9.90

#3D25B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#3D25B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D25B4

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D25B4	#FFFFFF	#000000	##FFFFFF
##3D25B4	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B8

Deuteranopia (green-blind)

#003DB2

Tritanopia (blue-blind)

#00506D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3d25b4;
/* rgb */ color: rgb(61, 37, 180);
/* oklch */ color: oklch(40.6% 0.208 279.4);

Tailwind

colors: {
  custom: {
    50: '#8364cc',
    500: '#3d25b4',
    950: '#000000',
  },
}

SCSS

$custom: #3d25b4;
$custom-light: #8364cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d25b4",
  "rgb": {
    "r": 61,
    "g": 37,
    "b": 180
  },
  "hsl": {
    "h": 250.07,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.40555,
    "c": 0.20765,
    "h": 279.4
  },
  "luminance": 0.05611
}

Semantic roles & 50–950 ramp

primary

#3D25B4

secondary

#B9C96C

accent

#E93FCC

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3D25B4

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

Preview Lab → · Contrast checker → · Palette generator →