#3E3797#3E3797

#3E3797 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.4% C 0.151 H 280.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#3E3797
RGB	rgb(62, 55, 151)
HSL	hsl(244, 47%, 40%)
HSV	hsv(244, 64%, 59%)
CMYK	cmyk(58.9%, 63.6%, 0%, 40.8%)
CIE-LAB	lab(29.39, 31.73, -51.83)
CIE-LCH	lch(29.39, 60.77, 301.47°)
OKLab	oklab(40.44% 0.0275 -0.149)
OKLCH	oklch(40.44% 0.151 280.5)
XYZ	xyz(8.9370, 5.9903, 29.9575)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3797 #909737

analogous

#376097 #3E3797 #6E3797

triadic

#3E3797 #973E37 #37973E

tetradic

#3E3797 #973760 #909737 #37976E

square

#3E3797 #973760 #909737 #37976E

split-complementary

#3E3797 #976E37 #609737

monochromatic

#19163D #2C276A #3E3797 #554DBE #807ACF

Accessibility & contrast

On white

9.55

#3E3797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3E3797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3797

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3797	#FFFFFF	#000000	##FFFFFF
##3E3797	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499A

Deuteranopia (green-blind)

#004295

Tritanopia (blue-blind)

#074F61

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3e3797;
/* rgb */ color: rgb(62, 55, 151);
/* oklch */ color: oklch(40.4% 0.151 280.5);

Tailwind

colors: {
  custom: {
    50: '#7d6eb6',
    500: '#3e3797',
    950: '#000000',
  },
}

SCSS

$custom: #3e3797;
$custom-light: #7d6eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3797",
  "rgb": {
    "r": 62,
    "g": 55,
    "b": 151
  },
  "hsl": {
    "h": 244.375,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.40444,
    "c": 0.15149,
    "h": 280.5
  },
  "luminance": 0.05991
}

Semantic roles & 50–950 ramp

primary

#3E3797

secondary

#B2B872

accent

#D652CD

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #3E3797

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

Preview Lab → · Contrast checker → · Palette generator →