#3926AC#3926AC

#3926AC is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.5% C 0.198 H 278.7°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3926AC
RGB	rgb(57, 38, 172)
HSL	hsl(249, 64%, 41%)
HSV	hsv(249, 78%, 67%)
CMYK	cmyk(66.9%, 77.9%, 0%, 32.5%)
CIE-LAB	lab(27.39, 47.62, -67.85)
CIE-LCH	lch(27.39, 82.89, 305.07°)
OKLab	oklab(39.51% 0.0298 -0.196)
OKLCH	oklch(39.51% 0.198 278.7)
XYZ	xyz(9.8245, 5.2338, 39.5142)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3926AC #99AC26

analogous

#2656AC #3926AC #7C26AC

triadic

#3926AC #AC3926 #26AC39

tetradic

#3926AC #AC2656 #99AC26 #26AC7C

square

#3926AC #AC2656 #99AC26 #26AC7C

split-complementary

#3926AC #AC7C26 #56AC26

monochromatic

#181048 #281B7A #3926AC #513BD4 #7E6EDF

Accessibility & contrast

On white

10.26

#3926AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3926AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3926AC

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3926AC	#FFFFFF	#000000	##FFFFFF
##3926AC	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B0

Deuteranopia (green-blind)

#003BAA

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3926ac;
/* rgb */ color: rgb(57, 38, 172);
/* oklch */ color: oklch(39.5% 0.198 278.7);

Tailwind

colors: {
  custom: {
    50: '#8064c6',
    500: '#3926ac',
    950: '#000000',
  },
}

SCSS

$custom: #3926ac;
$custom-light: #8064c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3926ac",
  "rgb": {
    "r": 57,
    "g": 38,
    "b": 172
  },
  "hsl": {
    "h": 248.507,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39511,
    "c": 0.19821,
    "h": 278.7
  },
  "luminance": 0.05235
}

Semantic roles & 50–950 ramp

primary

#3926AC

secondary

#B8C568

accent

#E741CF

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3926AC

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

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