#3926A3#3926A3

#3926A3 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.6% C 0.187 H 279.9°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#3926A3
RGB	rgb(57, 38, 163)
HSL	hsl(249, 62%, 39%)
HSV	hsv(249, 77%, 64%)
CMYK	cmyk(65%, 76.7%, 0%, 36.1%)
CIE-LAB	lab(26.45, 44.84, -63.97)
CIE-LCH	lch(26.45, 78.12, 305.03°)
OKLab	oklab(38.57% 0.0322 -0.1846)
OKLCH	oklch(38.57% 0.187 279.9)
XYZ	xyz(8.9892, 4.8997, 35.1153)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3926A3 #90A326

analogous

#2652A3 #3926A3 #7826A3

triadic

#3926A3 #A33926 #26A339

tetradic

#3926A3 #A32652 #90A326 #26A378

square

#3926A3 #A32652 #90A326 #26A378

split-complementary

#3926A3 #A37826 #52A326

monochromatic

#160F40 #281A71 #3926A3 #4D36D0 #7968DC

Accessibility & contrast

On white

10.61

#3926A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#3926A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3926A3

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3926A3	#FFFFFF	#000000	##FFFFFF
##3926A3	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A7

Deuteranopia (green-blind)

#003AA1

Tritanopia (blue-blind)

#004A63

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3926a3;
/* rgb */ color: rgb(57, 38, 163);
/* oklch */ color: oklch(38.6% 0.187 279.9);

Tailwind

colors: {
  custom: {
    50: '#7e63bf',
    500: '#3926a3',
    950: '#000000',
  },
}

SCSS

$custom: #3926a3;
$custom-light: #7e63bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3926a3",
  "rgb": {
    "r": 57,
    "g": 38,
    "b": 163
  },
  "hsl": {
    "h": 249.12,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38568,
    "c": 0.18743,
    "h": 279.9
  },
  "luminance": 0.049
}

Semantic roles & 50–950 ramp

primary

#3926A3

secondary

#B3C263

accent

#E543CD

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3926A3

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

Preview Lab → · Contrast checker → · Palette generator →