#346FB7#346FB7

#346FB7 is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 53.8% C 0.129 H 254.9°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#346FB7
RGB	rgb(52, 111, 183)
HSL	hsl(213, 56%, 46%)
HSV	hsv(213, 72%, 72%)
CMYK	cmyk(71.6%, 39.3%, 0%, 28.2%)
CIE-LAB	lab(46.33, 5.34, -43.64)
CIE-LCH	lch(46.33, 43.96, 276.98°)
OKLab	oklab(53.85% -0.0335 -0.1244)
OKLCH	oklch(53.85% 0.129 254.9)
XYZ	xyz(15.6447, 15.5161, 46.9610)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346FB7 #B77C34

analogous

#34B0B7 #346FB7 #3A34B7

triadic

#346FB7 #B7346F #6FB734

tetradic

#346FB7 #B734B0 #B77C34 #34B73A

square

#346FB7 #B734B0 #B77C34 #34B73A

split-complementary

#346FB7 #B73A34 #B0B734

monochromatic

#193558 #265287 #346FB7 #598ED0 #88AEDD

Accessibility & contrast

On white

5.12

#346FB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#346FB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346FB7

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346FB7	#FFFFFF	#000000	##FFFFFF
##346FB7	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)

#4E74BA

Deuteranopia (green-blind)

#3968B6

Tritanopia (blue-blind)

#00808A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #346fb7;
/* rgb */ color: rgb(52, 111, 183);
/* oklch */ color: oklch(53.8% 0.129 254.9);

Tailwind

colors: {
  custom: {
    50: '#7b97cd',
    500: '#346fb7',
    950: '#000000',
  },
}

SCSS

$custom: #346fb7;
$custom-light: #7b97cd;
$custom-dark: #000000;

JSON

{
  "hex": "#346fb7",
  "rgb": {
    "r": 52,
    "g": 111,
    "b": 183
  },
  "hsl": {
    "h": 212.977,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53848,
    "c": 0.12882,
    "h": 254.9
  },
  "luminance": 0.15518
}

Semantic roles & 50–950 ramp

primary

#346FB7

secondary

#C7A780

accent

#9B49DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #346FB7

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

Preview Lab → · Contrast checker → · Palette generator →