#3926AA#3926AA

#3926AA is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.3% C 0.196 H 278.9°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#3926AA
RGB	rgb(57, 38, 170)
HSL	hsl(249, 63%, 41%)
HSV	hsv(249, 78%, 67%)
CMYK	cmyk(66.5%, 77.6%, 0%, 33.3%)
CIE-LAB	lab(27.18, 47.01, -66.99)
CIE-LCH	lch(27.18, 81.84, 305.06°)
OKLab	oklab(39.3% 0.0304 -0.1935)
OKLCH	oklch(39.3% 0.196 278.9)
XYZ	xyz(9.6338, 5.1576, 38.5102)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3926AA #97AA26

analogous

#2655AA #3926AA #7B26AA

triadic

#3926AA #AA3926 #26AA39

tetradic

#3926AA #AA2655 #97AA26 #26AA7B

square

#3926AA #AA2655 #97AA26 #26AA7B

split-complementary

#3926AA #AA7B26 #55AA26

monochromatic

#171046 #281B78 #3926AA #503AD3 #7D6CDE

Accessibility & contrast

On white

10.34

#3926AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3926AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3926AA

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3926AA	#FFFFFF	#000000	##FFFFFF
##3926AA	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AE

Deuteranopia (green-blind)

#003BA8

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3926aa;
/* rgb */ color: rgb(57, 38, 170);
/* oklch */ color: oklch(39.3% 0.196 278.9);

Tailwind

colors: {
  custom: {
    50: '#7f64c5',
    500: '#3926aa',
    950: '#000000',
  },
}

SCSS

$custom: #3926aa;
$custom-light: #7f64c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3926aa",
  "rgb": {
    "r": 57,
    "g": 38,
    "b": 170
  },
  "hsl": {
    "h": 248.636,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.393,
    "c": 0.19583,
    "h": 278.9
  },
  "luminance": 0.05158
}

Semantic roles & 50–950 ramp

primary

#3926AA

secondary

#B7C567

accent

#E641CF

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3926AA

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

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