#346EC1#346EC1

#346EC1 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.3% C 0.143 H 257.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#346EC1
RGB	rgb(52, 110, 193)
HSL	hsl(215, 58%, 48%)
HSV	hsv(215, 73%, 76%)
CMYK	cmyk(73.1%, 43%, 0%, 24.3%)
CIE-LAB	lab(46.62, 9.66, -48.97)
CIE-LCH	lch(46.62, 49.91, 281.16°)
OKLab	oklab(54.26% -0.0304 -0.1401)
OKLCH	oklch(54.26% 0.143 257.8)
XYZ	xyz(16.6142, 15.7304, 52.6024)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EC1 #C18734

analogous

#34B4C1 #346EC1 #4034C1

triadic

#346EC1 #C1346E #6EC134

tetradic

#346EC1 #C134B4 #C18734 #34C140

square

#346EC1 #C134B4 #C18734 #34C140

split-complementary

#346EC1 #C14034 #B4C134

monochromatic

#1A3761 #275391 #346EC1 #5E8FD4 #8FB0E1

Accessibility & contrast

On white

5.06

#346EC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#346EC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EC1

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EC1	#FFFFFF	#000000	##FFFFFF
##346EC1	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4575C4

Deuteranopia (green-blind)

#2C68BF

Tritanopia (blue-blind)

#00818E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #346ec1;
/* rgb */ color: rgb(52, 110, 193);
/* oklch */ color: oklch(54.3% 0.143 257.8);

Tailwind

colors: {
  custom: {
    50: '#7d97d4',
    500: '#346ec1',
    950: '#000000',
  },
}

SCSS

$custom: #346ec1;
$custom-light: #7d97d4;
$custom-dark: #000000;

JSON

{
  "hex": "#346ec1",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 193
  },
  "hsl": {
    "h": 215.319,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54256,
    "c": 0.14332,
    "h": 257.8
  },
  "luminance": 0.15732
}

Semantic roles & 50–950 ramp

primary

#346EC1

secondary

#CBAF86

accent

#A247E1

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #346EC1

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

Preview Lab → · Contrast checker → · Palette generator →