#3E4FA0#3E4FA0

#3E4FA0 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.8% C 0.132 H 271.4°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#3E4FA0
RGB	rgb(62, 79, 160)
HSL	hsl(230, 44%, 44%)
HSV	hsv(230, 61%, 63%)
CMYK	cmyk(61.2%, 50.6%, 0%, 37.3%)
CIE-LAB	lab(36.28, 19.25, -46.12)
CIE-LCH	lch(36.28, 49.98, 292.65°)
OKLab	oklab(45.79% 0.0032 -0.132)
OKLCH	oklch(45.79% 0.132 271.4)
XYZ	xyz(11.1256, 9.1533, 34.4314)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4FA0 #A08F3E

analogous

#3E80A0 #3E4FA0 #5E3EA0

triadic

#3E4FA0 #A03E4F #4FA03E

tetradic

#3E4FA0 #A03E80 #A08F3E #3EA05E

square

#3E4FA0 #A03E80 #A08F3E #3EA05E

split-complementary

#3E4FA0 #A05E3E #80A03E

monochromatic

#1C2348 #2D3974 #3E4FA0 #5C6DC0 #8894D1

Accessibility & contrast

On white

7.42

#3E4FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#3E4FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4FA0

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4FA0	#FFFFFF	#000000	##FFFFFF
##3E4FA0	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245AA3

Deuteranopia (green-blind)

#0F519E

Tritanopia (blue-blind)

#006270

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3e4fa0;
/* rgb */ color: rgb(62, 79, 160);
/* oklch */ color: oklch(45.8% 0.132 271.4);

Tailwind

colors: {
  custom: {
    50: '#7d80bd',
    500: '#3e4fa0',
    950: '#000000',
  },
}

SCSS

$custom: #3e4fa0;
$custom-light: #7d80bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4fa0",
  "rgb": {
    "r": 62,
    "g": 79,
    "b": 160
  },
  "hsl": {
    "h": 229.592,
    "s": 44.144,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45789,
    "c": 0.13202,
    "h": 271.4
  },
  "luminance": 0.09154
}

Semantic roles & 50–950 ramp

primary

#3E4FA0

secondary

#BBB17F

accent

#BE54D4

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3E4FA0

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

Preview Lab → · Contrast checker → · Palette generator →