#3E4ADB#3E4ADB

#3E4ADB is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.7% C 0.218 H 271.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#3E4ADB
RGB	rgb(62, 74, 219)
HSL	hsl(235, 69%, 55%)
HSV	hsv(235, 72%, 86%)
CMYK	cmyk(71.7%, 66.2%, 0%, 14.1%)
CIE-LAB	lab(39.64, 43.09, -75.22)
CIE-LCH	lch(39.64, 86.68, 299.81°)
OKLab	oklab(49.72% 0.0072 -0.2175)
OKLCH	oklch(49.72% 0.218 271.9)
XYZ	xyz(17.2172, 11.0344, 68.2266)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4ADB #DBCF3E

analogous

#3E98DB #3E4ADB #803EDB

triadic

#3E4ADB #DB3E4A #4ADB3E

tetradic

#3E4ADB #DB3E98 #DBCF3E #3EDB80

square

#3E4ADB #DB3E98 #DBCF3E #3EDB80

split-complementary

#3E4ADB #DB803E #98DB3E

monochromatic

#192186 #232EB9 #3E4ADB #727AE5 #A5ABEE

Accessibility & contrast

On white

6.55

#3E4ADB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#3E4ADB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4ADB

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4ADB	#FFFFFF	#000000	##FFFFFF
##3E4ADB	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#0056D8

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3e4adb;
/* rgb */ color: rgb(62, 74, 219);
/* oklch */ color: oklch(49.7% 0.218 271.9);

Tailwind

colors: {
  custom: {
    50: '#897de7',
    500: '#3e4adb',
    950: '#000000',
  },
}

SCSS

$custom: #3e4adb;
$custom-light: #897de7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4adb",
  "rgb": {
    "r": 62,
    "g": 74,
    "b": 219
  },
  "hsl": {
    "h": 235.414,
    "s": 68.559,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49719,
    "c": 0.21758,
    "h": 271.9
  },
  "luminance": 0.11036
}

Semantic roles & 50–950 ramp

primary

#3E4ADB

secondary

#DBD699

accent

#DE3CEB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3E4ADB

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

Preview Lab → · Contrast checker → · Palette generator →