#346DC1#346DC1

#346DC1 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.0% C 0.144 H 258.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#346DC1
RGB	rgb(52, 109, 193)
HSL	hsl(216, 58%, 48%)
HSV	hsv(216, 73%, 76%)
CMYK	cmyk(73.1%, 43.5%, 0%, 24.3%)
CIE-LAB	lab(46.33, 10.29, -49.43)
CIE-LCH	lch(46.33, 50.49, 281.76°)
OKLab	oklab(54.04% -0.0295 -0.1414)
OKLCH	oklch(54.04% 0.144 258.2)
XYZ	xyz(16.5069, 15.5158, 52.5666)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346DC1 #C18834

analogous

#34B3C1 #346DC1 #4234C1

triadic

#346DC1 #C1346D #6DC134

tetradic

#346DC1 #C134B3 #C18834 #34C142

square

#346DC1 #C134B3 #C18834 #34C142

split-complementary

#346DC1 #C14234 #B3C134

monochromatic

#1A3761 #275291 #346DC1 #5E8ED4 #8FB0E1

Accessibility & contrast

On white

5.12

#346DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#346DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346DC1

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346DC1	#FFFFFF	#000000	##FFFFFF
##346DC1	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4375C4

Deuteranopia (green-blind)

#2968BF

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #346dc1;
/* rgb */ color: rgb(52, 109, 193);
/* oklch */ color: oklch(54.0% 0.144 258.2);

Tailwind

colors: {
  custom: {
    50: '#7d96d4',
    500: '#346dc1',
    950: '#000000',
  },
}

SCSS

$custom: #346dc1;
$custom-light: #7d96d4;
$custom-dark: #000000;

JSON

{
  "hex": "#346dc1",
  "rgb": {
    "r": 52,
    "g": 109,
    "b": 193
  },
  "hsl": {
    "h": 215.745,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54035,
    "c": 0.14446,
    "h": 258.2
  },
  "luminance": 0.15518
}

Semantic roles & 50–950 ramp

primary

#346DC1

secondary

#CBAF86

accent

#A347E1

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #346DC1

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

Preview Lab → · Contrast checker → · Palette generator →