#3926AD#3926AD

#3926AD is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.6% C 0.199 H 278.5°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3926AD
RGB	rgb(57, 38, 173)
HSL	hsl(248, 64%, 41%)
HSV	hsv(248, 78%, 68%)
CMYK	cmyk(67.1%, 78%, 0%, 32.2%)
CIE-LAB	lab(27.50, 47.93, -68.27)
CIE-LCH	lch(27.50, 83.42, 305.07°)
OKLab	oklab(39.62% 0.0296 -0.1972)
OKLCH	oklch(39.62% 0.199 278.5)
XYZ	xyz(9.9209, 5.2724, 40.0219)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3926AD #9AAD26

analogous

#2657AD #3926AD #7D26AD

triadic

#3926AD #AD3926 #26AD39

tetradic

#3926AD #AD2657 #9AAD26 #26AD7D

square

#3926AD #AD2657 #9AAD26 #26AD7D

split-complementary

#3926AD #AD7D26 #57AD26

monochromatic

#181049 #281B7B #3926AD #513CD4 #7E6EDF

Accessibility & contrast

On white

10.22

#3926AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3926AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3926AD

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3926AD	#FFFFFF	#000000	##FFFFFF
##3926AD	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B1

Deuteranopia (green-blind)

#003BAB

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3926ad;
/* rgb */ color: rgb(57, 38, 173);
/* oklch */ color: oklch(39.6% 0.199 278.5);

Tailwind

colors: {
  custom: {
    50: '#8064c7',
    500: '#3926ad',
    950: '#000000',
  },
}

SCSS

$custom: #3926ad;
$custom-light: #8064c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3926ad",
  "rgb": {
    "r": 57,
    "g": 38,
    "b": 173
  },
  "hsl": {
    "h": 248.444,
    "s": 63.981,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39617,
    "c": 0.19939,
    "h": 278.5
  },
  "luminance": 0.05273
}

Semantic roles & 50–950 ramp

primary

#3926AD

secondary

#B9C669

accent

#E741D0

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3926AD

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

Preview Lab → · Contrast checker → · Palette generator →