#3E3497#3E3497

#3E3497 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.9% C 0.155 H 281.3°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E3497
RGB	rgb(62, 52, 151)
HSL	hsl(246, 49%, 40%)
HSV	hsv(246, 66%, 59%)
CMYK	cmyk(58.9%, 65.6%, 0%, 40.8%)
CIE-LAB	lab(28.68, 33.60, -52.98)
CIE-LCH	lch(28.68, 62.74, 302.39°)
OKLab	oklab(39.93% 0.0304 -0.1524)
OKLCH	oklch(39.93% 0.155 281.3)
XYZ	xyz(8.7988, 5.7139, 29.9114)
Luminance	0.0571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3497 #8D9734

analogous

#345B97 #3E3497 #703497

triadic

#3E3497 #973E34 #34973E

tetradic

#3E3497 #97345B #8D9734 #349770

square

#3E3497 #97345B #8D9734 #349770

split-complementary

#3E3497 #977034 #5B9734

monochromatic

#19153C #2B2469 #3E3497 #5448C0 #7F76D0

Accessibility & contrast

On white

9.80

#3E3497 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#3E3497 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3497

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3497	#FFFFFF	#000000	##FFFFFF
##3E3497	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479A

Deuteranopia (green-blind)

#004095

Tritanopia (blue-blind)

#084D60

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e3497;
/* rgb */ color: rgb(62, 52, 151);
/* oklch */ color: oklch(39.9% 0.155 281.3);

Tailwind

colors: {
  custom: {
    50: '#7d6cb6',
    500: '#3e3497',
    950: '#000000',
  },
}

SCSS

$custom: #3e3497;
$custom-light: #7d6cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3497",
  "rgb": {
    "r": 62,
    "g": 52,
    "b": 151
  },
  "hsl": {
    "h": 246.061,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39927,
    "c": 0.15538,
    "h": 281.3
  },
  "luminance": 0.05714
}

Semantic roles & 50–950 ramp

primary

#3E3497

secondary

#B1B86F

accent

#D84FCB

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #3E3497

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

Preview Lab → · Contrast checker → · Palette generator →