#3925BE#3925BE

#3925BE is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 41.3% C 0.220 H 276.6°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#3925BE
RGB	rgb(57, 37, 190)
HSL	hsl(248, 67%, 45%)
HSV	hsv(248, 81%, 75%)
CMYK	cmyk(70%, 80.5%, 0%, 25.5%)
CIE-LAB	lab(29.18, 53.54, -75.60)
CIE-LCH	lch(29.18, 92.64, 305.31°)
OKLab	oklab(41.34% 0.0254 -0.2185)
OKLCH	oklch(41.34% 0.22 276.6)
XYZ	xyz(11.6401, 5.9096, 49.2324)
Luminance	0.0591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3925BE #AABE25

analogous

#255EBE #3925BE #8625BE

triadic

#3925BE #BE3925 #25BE39

tetradic

#3925BE #BE255E #AABE25 #25BE86

square

#3925BE #BE255E #AABE25 #25BE86

split-complementary

#3925BE #BE8625 #5EBE25

monochromatic

#1A1158 #2A1B8B #3925BE #5945DB #8779E5

Accessibility & contrast

On white

9.62

#3925BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#3925BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3925BE

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3925BE	#FFFFFF	#000000	##FFFFFF
##3925BE	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC2

Deuteranopia (green-blind)

#003EBB

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3925be;
/* rgb */ color: rgb(57, 37, 190);
/* oklch */ color: oklch(41.3% 0.220 276.6);

Tailwind

colors: {
  custom: {
    50: '#8464d3',
    500: '#3925be',
    950: '#000000',
  },
}

SCSS

$custom: #3925be;
$custom-light: #8464d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3925be",
  "rgb": {
    "r": 57,
    "g": 37,
    "b": 190
  },
  "hsl": {
    "h": 247.843,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41336,
    "c": 0.21997,
    "h": 276.6
  },
  "luminance": 0.05911
}

Semantic roles & 50–950 ramp

primary

#3925BE

secondary

#C1CD72

accent

#EA3ED4

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0614

muted

#7D7A83

Preview Lab

Preview with #3925BE

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

Preview Lab → · Contrast checker → · Palette generator →