#3A6EC0#3A6EC0

#3A6EC0 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.4% C 0.140 H 259.2°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3A6EC0
RGB	rgb(58, 110, 192)
HSL	hsl(217, 54%, 49%)
HSV	hsv(217, 70%, 75%)
CMYK	cmyk(69.8%, 42.7%, 0%, 24.7%)
CIE-LAB	lab(46.78, 10.16, -48.11)
CIE-LCH	lch(46.78, 49.18, 281.92°)
OKLab	oklab(54.43% -0.0262 -0.1375)
OKLCH	oklch(54.43% 0.14 259.2)
XYZ	xyz(16.8319, 15.8554, 52.0323)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6EC0 #C08C3A

analogous

#3AB1C0 #3A6EC0 #493AC0

triadic

#3A6EC0 #C03A6E #6EC03A

tetradic

#3A6EC0 #C03AB1 #C08C3A #3AC049

square

#3A6EC0 #C03AB1 #C08C3A #3AC049

split-complementary

#3A6EC0 #C0493A #B1C03A

monochromatic

#1E3862 #2C5391 #3A6EC0 #6690D1 #95B2DF

Accessibility & contrast

On white

5.03

#3A6EC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#3A6EC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6EC0

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6EC0	#FFFFFF	#000000	##FFFFFF
##3A6EC0	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4776C3

Deuteranopia (green-blind)

#3069BE

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3a6ec0;
/* rgb */ color: rgb(58, 110, 192);
/* oklch */ color: oklch(54.4% 0.140 259.2);

Tailwind

colors: {
  custom: {
    50: '#8097d3',
    500: '#3a6ec0',
    950: '#000000',
  },
}

SCSS

$custom: #3a6ec0;
$custom-light: #8097d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6ec0",
  "rgb": {
    "r": 58,
    "g": 110,
    "b": 192
  },
  "hsl": {
    "h": 216.716,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54428,
    "c": 0.13994,
    "h": 259.2
  },
  "luminance": 0.15857
}

Semantic roles & 50–950 ramp

primary

#3A6EC0

secondary

#CAB28B

accent

#A44BDD

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3A6EC0

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

Preview Lab → · Contrast checker → · Palette generator →