#3A76E2#3A76E2

#3A76E2 is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.4% C 0.176 H 261.0°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3A76E2
RGB	rgb(58, 118, 226)
HSL	hsl(219, 74%, 56%)
HSV	hsv(219, 74%, 89%)
CMYK	cmyk(74.3%, 47.8%, 0%, 11.4%)
CIE-LAB	lab(51.09, 17.57, -60.58)
CIE-LCH	lch(51.09, 63.07, 286.17°)
OKLab	oklab(58.41% -0.0274 -0.174)
OKLCH	oklch(58.41% 0.176 261)
XYZ	xyz(21.9459, 19.3449, 74.5141)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A76E2 #E2A63A

analogous

#3ACAE2 #3A76E2 #523AE2

triadic

#3A76E2 #E23A76 #76E23A

tetradic

#3A76E2 #E23ACA #E2A63A #3AE252

square

#3A76E2 #E23ACA #E2A63A #3AE252

split-complementary

#3A76E2 #E2523A #CAE23A

monochromatic

#15408D #1D58C2 #3A76E2 #6F9BEA #A5C0F2

Accessibility & contrast

On white

4.31

#3A76E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#3A76E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A76E2

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A76E2	#FFFFFF	#000000	##000000
##3A76E2	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3982E6

Deuteranopia (green-blind)

#0072E0

Tritanopia (blue-blind)

#0090A1

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3a76e2;
/* rgb */ color: rgb(58, 118, 226);
/* oklch */ color: oklch(58.4% 0.176 261.0);

Tailwind

colors: {
  custom: {
    50: '#869cec',
    500: '#3a76e2',
    950: '#000000',
  },
}

SCSS

$custom: #3a76e2;
$custom-light: #869cec;
$custom-dark: #000000;

JSON

{
  "hex": "#3a76e2",
  "rgb": {
    "r": 58,
    "g": 118,
    "b": 226
  },
  "hsl": {
    "h": 218.571,
    "s": 74.336,
    "l": 55.686
  },
  "oklch": {
    "l": 0.58411,
    "c": 0.17612,
    "h": 261
  },
  "luminance": 0.19347
}

Semantic roles & 50–950 ramp

primary

#3A76E2

secondary

#DFC699

accent

#AE37F1

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #3A76E2

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

Preview Lab → · Contrast checker → · Palette generator →