#3E49AB#3E49AB

#3E49AB is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.4% C 0.156 H 273.6°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#3E49AB
RGB	rgb(62, 73, 171)
HSL	hsl(234, 47%, 46%)
HSV	hsv(234, 64%, 67%)
CMYK	cmyk(63.7%, 57.3%, 0%, 32.9%)
CIE-LAB	lab(35.46, 27.05, -54.03)
CIE-LCH	lch(35.46, 60.42, 296.60°)
OKLab	oklab(45.42% 0.0099 -0.1553)
OKLCH	oklch(45.42% 0.156 273.6)
XYZ	xyz(11.7174, 8.7285, 39.5875)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E49AB #ABA03E

analogous

#3E7FAB #3E49AB #693EAB

triadic

#3E49AB #AB3E49 #49AB3E

tetradic

#3E49AB #AB3E7F #ABA03E #3EAB69

square

#3E49AB #AB3E7F #ABA03E #3EAB69

split-complementary

#3E49AB #AB693E #7FAB3E

monochromatic

#1D2351 #2E367E #3E49AB #616BC6 #8E95D6

Accessibility & contrast

On white

7.65

#3E49AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#3E49AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E49AB

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E49AB	#FFFFFF	#000000	##FFFFFF
##3E49AB	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AE

Deuteranopia (green-blind)

#004FA9

Tritanopia (blue-blind)

#006173

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3e49ab;
/* rgb */ color: rgb(62, 73, 171);
/* oklch */ color: oklch(45.4% 0.156 273.6);

Tailwind

colors: {
  custom: {
    50: '#7f7bc5',
    500: '#3e49ab',
    950: '#000000',
  },
}

SCSS

$custom: #3e49ab;
$custom-light: #7f7bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e49ab",
  "rgb": {
    "r": 62,
    "g": 73,
    "b": 171
  },
  "hsl": {
    "h": 233.945,
    "s": 46.781,
    "l": 45.686
  },
  "oklch": {
    "l": 0.45419,
    "c": 0.15561,
    "h": 273.6
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary

#3E49AB

secondary

#C1BB84

accent

#C951D6

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3E49AB

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

Preview Lab → · Contrast checker → · Palette generator →