#346EB8#346EB8

#346EB8 is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.7% C 0.131 H 255.7°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#346EB8
RGB	rgb(52, 110, 184)
HSL	hsl(214, 56%, 46%)
HSV	hsv(214, 72%, 72%)
CMYK	cmyk(71.7%, 40.2%, 0%, 27.8%)
CIE-LAB	lab(46.10, 6.33, -44.59)
CIE-LCH	lch(46.10, 45.04, 278.08°)
OKLab	oklab(53.68% -0.0323 -0.1272)
OKLCH	oklch(53.68% 0.131 255.7)
XYZ	xyz(15.6407, 15.3409, 47.4749)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EB8 #B87E34

analogous

#34B0B8 #346EB8 #3C34B8

triadic

#346EB8 #B8346E #6EB834

tetradic

#346EB8 #B834B0 #B87E34 #34B83C

square

#346EB8 #B834B0 #B87E34 #34B83C

split-complementary

#346EB8 #B83C34 #B0B834

monochromatic

#193559 #275188 #346EB8 #598DD0 #89AEDE

Accessibility & contrast

On white

5.16

#346EB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#346EB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EB8

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EB8	#FFFFFF	#000000	##FFFFFF
##346EB8	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B74BB

Deuteranopia (green-blind)

#3668B7

Tritanopia (blue-blind)

#007F8A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #346eb8;
/* rgb */ color: rgb(52, 110, 184);
/* oklch */ color: oklch(53.7% 0.131 255.7);

Tailwind

colors: {
  custom: {
    50: '#7c97ce',
    500: '#346eb8',
    950: '#000000',
  },
}

SCSS

$custom: #346eb8;
$custom-light: #7c97ce;
$custom-dark: #000000;

JSON

{
  "hex": "#346eb8",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 184
  },
  "hsl": {
    "h": 213.636,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53683,
    "c": 0.13125,
    "h": 255.7
  },
  "luminance": 0.15343
}

Semantic roles & 50–950 ramp

primary

#346EB8

secondary

#C8A880

accent

#9D49DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #346EB8

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

Preview Lab → · Contrast checker → · Palette generator →