#3E5FE6#3E5FE6

#3E5FE6 is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 54.3% C 0.208 H 268.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#3E5FE6
RGB	rgb(62, 95, 230)
HSL	hsl(228, 77%, 57%)
HSV	hsv(228, 73%, 90%)
CMYK	cmyk(73%, 58.7%, 0%, 9.8%)
CIE-LAB	lab(45.52, 33.96, -71.84)
CIE-LCH	lch(45.52, 79.47, 295.30°)
OKLab	oklab(54.33% -0.0068 -0.2074)
OKLCH	oklch(54.33% 0.208 268.1)
XYZ	xyz(20.3568, 14.9195, 76.6545)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5FE6 #E6C53E

analogous

#3EB3E6 #3E5FE6 #713EE6

triadic

#3E5FE6 #E63E5F #5FE63E

tetradic

#3E5FE6 #E63EB3 #E6C53E #3EE671

square

#3E5FE6 #E63EB3 #E6C53E #3EE671

split-complementary

#3E5FE6 #E6713E #B3E63E

monochromatic

#132D96 #1A3DCC #3E5FE6 #748CED #AAB9F4

Accessibility & contrast

On white

5.27

#3E5FE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#3E5FE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5FE6

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5FE6	#FFFFFF	#000000	##FFFFFF
##3E5FE6	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074EA

Deuteranopia (green-blind)

#0064E3

Tritanopia (blue-blind)

#008199

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3e5fe6;
/* rgb */ color: rgb(62, 95, 230);
/* oklch */ color: oklch(54.3% 0.208 268.1);

Tailwind

colors: {
  custom: {
    50: '#8a8cef',
    500: '#3e5fe6',
    950: '#000000',
  },
}

SCSS

$custom: #3e5fe6;
$custom-light: #8a8cef;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5fe6",
  "rgb": {
    "r": 62,
    "g": 95,
    "b": 230
  },
  "hsl": {
    "h": 228.214,
    "s": 77.064,
    "l": 57.255
  },
  "oklch": {
    "l": 0.54334,
    "c": 0.20751,
    "h": 268.1
  },
  "luminance": 0.14922
}

Semantic roles & 50–950 ramp

primary

#3E5FE6

secondary

#E2D59E

accent

#CE34F4

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C17

muted

#7E7D85

Preview Lab

Preview with #3E5FE6

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

Preview Lab → · Contrast checker → · Palette generator →