#3E76E3#3E76E3

#3E76E3 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.6% C 0.176 H 262.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3E76E3
RGB	rgb(62, 118, 227)
HSL	hsl(220, 75%, 57%)
HSV	hsv(220, 73%, 89%)
CMYK	cmyk(72.7%, 48%, 0%, 11%)
CIE-LAB	lab(51.30, 18.43, -60.80)
CIE-LCH	lch(51.30, 63.53, 286.87°)
OKLab	oklab(58.63% -0.0244 -0.1746)
OKLCH	oklch(58.63% 0.176 262)
XYZ	xyz(22.3252, 19.5246, 75.2502)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76E3 #E3AB3E

analogous

#3EC9E3 #3E76E3 #593EE3

triadic

#3E76E3 #E33E76 #76E33E

tetradic

#3E76E3 #E33EC9 #E3AB3E #3EE359

square

#3E76E3 #E33EC9 #E3AB3E #3EE359

split-complementary

#3E76E3 #E3593E #C9E33E

monochromatic

#153F91 #1D57C7 #3E76E3 #739CEB #A9C2F3

Accessibility & contrast

On white

4.28

#3E76E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#3E76E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76E3

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76E3	#FFFFFF	#000000	##000000
##3E76E3	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3982E7

Deuteranopia (green-blind)

#0073E1

Tritanopia (blue-blind)

#0090A2

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3e76e3;
/* rgb */ color: rgb(62, 118, 227);
/* oklch */ color: oklch(58.6% 0.176 262.0);

Tailwind

colors: {
  custom: {
    50: '#889cec',
    500: '#3e76e3',
    950: '#000000',
  },
}

SCSS

$custom: #3e76e3;
$custom-light: #889cec;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76e3",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 227
  },
  "hsl": {
    "h": 219.636,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.5863,
    "c": 0.17626,
    "h": 262
  },
  "luminance": 0.19527
}

Semantic roles & 50–950 ramp

primary

#3E76E3

secondary

#E0C99D

accent

#B237F1

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #3E76E3

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

Preview Lab → · Contrast checker → · Palette generator →