#3E4DB5#3E4DB5

#3E4DB5 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.0% C 0.164 H 272.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#3E4DB5
RGB	rgb(62, 77, 181)
HSL	hsl(232, 49%, 48%)
HSV	hsv(232, 66%, 71%)
CMYK	cmyk(65.7%, 57.5%, 0%, 29%)
CIE-LAB	lab(37.24, 28.00, -57.06)
CIE-LCH	lch(37.24, 63.56, 296.13°)
OKLab	oklab(46.99% 0.0064 -0.1642)
OKLCH	oklch(46.99% 0.164 272.2)
XYZ	xyz(12.9782, 9.6669, 44.8891)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4DB5 #B5A63E

analogous

#3E88B5 #3E4DB5 #6A3EB5

triadic

#3E4DB5 #B53E4D #4DB53E

tetradic

#3E4DB5 #B53E88 #B5A63E #3EB56A

square

#3E4DB5 #B53E88 #B5A63E #3EB56A

split-complementary

#3E4DB5 #B56A3E #88B53E

monochromatic

#1F265A #2E3A87 #3E4DB5 #6672CA #939CDA

Accessibility & contrast

On white

7.16

#3E4DB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#3E4DB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4DB5

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4DB5	#FFFFFF	#000000	##FFFFFF
##3E4DB5	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB9

Deuteranopia (green-blind)

#0052B3

Tritanopia (blue-blind)

#006679

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3e4db5;
/* rgb */ color: rgb(62, 77, 181);
/* oklch */ color: oklch(47.0% 0.164 272.2);

Tailwind

colors: {
  custom: {
    50: '#817ecc',
    500: '#3e4db5',
    950: '#000000',
  },
}

SCSS

$custom: #3e4db5;
$custom-light: #817ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4db5",
  "rgb": {
    "r": 62,
    "g": 77,
    "b": 181
  },
  "hsl": {
    "h": 232.437,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.46985,
    "c": 0.16432,
    "h": 272.2
  },
  "luminance": 0.09668
}

Semantic roles & 50–950 ramp

primary

#3E4DB5

secondary

#C5BE89

accent

#C74FD9

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3E4DB5

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

Preview Lab → · Contrast checker → · Palette generator →