#3E76D7#3E76D7

#3E76D7 is a mid, vivid blue. Relative luminance 0.189; OKLCH L 57.8% C 0.160 H 260.6°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#3E76D7
RGB	rgb(62, 118, 215)
HSL	hsl(218, 66%, 54%)
HSV	hsv(218, 71%, 84%)
CMYK	cmyk(71.2%, 45.1%, 0%, 15.7%)
CIE-LAB	lab(50.55, 14.09, -55.22)
CIE-LCH	lch(50.55, 56.99, 284.31°)
OKLab	oklab(57.82% -0.0263 -0.1582)
OKLCH	oklch(57.82% 0.16 260.6)
XYZ	xyz(20.7264, 18.8851, 66.8297)
Luminance	0.1889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76D7 #D79F3E

analogous

#3EC3D7 #3E76D7 #533ED7

triadic

#3E76D7 #D73E76 #76D73E

tetradic

#3E76D7 #D73EC3 #D79F3E #3ED753

square

#3E76D7 #D73EC3 #D79F3E #3ED753

split-complementary

#3E76D7 #D7533E #C3D73E

monochromatic

#1B4080 #2559B3 #3E76D7 #719AE2 #A3BEEC

Accessibility & contrast

On white

4.40

#3E76D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#3E76D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76D7

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76D7	#FFFFFF	#000000	##000000
##3E76D7	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4580DB

Deuteranopia (green-blind)

#2572D5

Tritanopia (blue-blind)

#008D9C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3e76d7;
/* rgb */ color: rgb(62, 118, 215);
/* oklch */ color: oklch(57.8% 0.160 260.6);

Tailwind

colors: {
  custom: {
    50: '#859ce4',
    500: '#3e76d7',
    950: '#000000',
  },
}

SCSS

$custom: #3e76d7;
$custom-light: #859ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76d7",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 215
  },
  "hsl": {
    "h": 218.039,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.57821,
    "c": 0.16032,
    "h": 260.6
  },
  "luminance": 0.18887
}

Semantic roles & 50–950 ramp

primary

#3E76D7

secondary

#D9C198

accent

#AB3FE9

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0E15

muted

#7D7E84

Preview Lab

Preview with #3E76D7

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

Preview Lab → · Contrast checker → · Palette generator →