#3A6DD6#3A6DD6

#3A6DD6 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.7% C 0.171 H 262.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX#3A6DD6
RGBrgb(58, 109, 214)
HSLhsl(220, 66%, 53%)
HSVhsv(220, 73%, 84%)
CMYKcmyk(72.9%, 49.1%, 0%, 16.1%)
CIE-LABlab(47.87, 18.83, -58.98)
CIE-LCHlch(47.87, 61.92, 287.71°)
OKLaboklab(55.7% -0.0217 -0.1694)
OKLCHoklch(55.7% 0.171 262.7)
XYZxyz(19.3468, 16.6898, 65.8071)
Luminance0.1669 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A6DD6 #D6A33A
analogous
#3ABBD6 #3A6DD6 #553AD6
triadic
#3A6DD6 #D63A6D #6DD63A
tetradic
#3A6DD6 #D63ABB #D6A33A #3AD655
square
#3A6DD6 #D63ABB #D6A33A #3AD655
split-complementary
#3A6DD6 #D6553A #BBD63A
monochromatic
#1A3A7C #2451AE #3A6DD6 #6D93E1 #9FB8EB

Accessibility & contrast

On white

4.84
#3A6DD6 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.34
#3A6DD6 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6DD6
4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A6DD6#FFFFFF#000000##FFFFFF
##3A6DD61.004.844.344.84
#FFFFFF4.841.0021.001.00
#0000004.3421.001.0021.00
##FFFFFF4.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3079DA
Deuteranopia (green-blind)
#006BD4
Tritanopia (blue-blind)
#008697
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #3a6dd6;
/* rgb */ color: rgb(58, 109, 214);
/* oklch */ color: oklch(55.7% 0.171 262.7);
Tailwind
colors: {
  custom: {
    50: '#8496e3',
    500: '#3a6dd6',
    950: '#000000',
  },
}
SCSS
$custom: #3a6dd6;
$custom-light: #8496e3;
$custom-dark: #000000;
JSON
{
  "hex": "#3a6dd6",
  "rgb": {
    "r": 58,
    "g": 109,
    "b": 214
  },
  "hsl": {
    "h": 220.385,
    "s": 65.546,
    "l": 53.333
  },
  "oklch": {
    "l": 0.55698,
    "c": 0.17082,
    "h": 262.7
  },
  "luminance": 0.16692
}

Semantic roles & 50–950 ramp

primary
#3A6DD6
secondary
#D7C294
accent
#B13FE8
background
#F8F9FE
surface
#F0F1FC
border
#CBCBD5
text
#0C0D15
muted
#7D7E84

Preview Lab

Preview with #3A6DD6

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

Preview Lab → · Contrast checker → · Palette generator →

#3A6DD6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva