#3E76D9#3E76D9

#3E76D9 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.0% C 0.163 H 260.8°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E76D9
RGB	rgb(62, 118, 217)
HSL	hsl(218, 67%, 55%)
HSV	hsv(218, 71%, 85%)
CMYK	cmyk(71.4%, 45.6%, 0%, 14.9%)
CIE-LAB	lab(50.67, 14.81, -56.16)
CIE-LCH	lch(50.67, 58.08, 284.78°)
OKLab	oklab(57.95% -0.0259 -0.1609)
OKLCH	oklch(57.95% 0.163 260.8)
XYZ	xyz(20.9849, 18.9885, 68.1914)
Luminance	0.1899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76D9 #D9A13E

analogous

#3EC3D9 #3E76D9 #543ED9

triadic

#3E76D9 #D93E76 #76D93E

tetradic

#3E76D9 #D93EC3 #D9A13E #3ED954

square

#3E76D9 #D93EC3 #D9A13E #3ED954

split-complementary

#3E76D9 #D9543E #C3D93E

monochromatic

#1A4083 #2459B6 #3E76D9 #719AE3 #A4BFED

Accessibility & contrast

On white

4.38

#3E76D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#3E76D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76D9

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76D9	#FFFFFF	#000000	##000000
##3E76D9	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4380DD

Deuteranopia (green-blind)

#2172D7

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3e76d9;
/* rgb */ color: rgb(62, 118, 217);
/* oklch */ color: oklch(58.0% 0.163 260.8);

Tailwind

colors: {
  custom: {
    50: '#869ce5',
    500: '#3e76d9',
    950: '#000000',
  },
}

SCSS

$custom: #3e76d9;
$custom-light: #869ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76d9",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 217
  },
  "hsl": {
    "h": 218.323,
    "s": 67.1,
    "l": 54.706
  },
  "oklch": {
    "l": 0.57953,
    "c": 0.16299,
    "h": 260.8
  },
  "luminance": 0.18991
}

Semantic roles & 50–950 ramp

primary

#3E76D9

secondary

#DAC299

accent

#AC3EEA

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0D0E16

muted

#7D7E84

Preview Lab

Preview with #3E76D9

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

Preview Lab → · Contrast checker → · Palette generator →