#346A9B#346A9B

#346A9B is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 51.0% C 0.097 H 248.2°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#346A9B
RGB	rgb(52, 106, 155)
HSL	hsl(209, 50%, 41%)
HSV	hsv(209, 66%, 61%)
CMYK	cmyk(66.5%, 31.6%, 0%, 39.2%)
CIE-LAB	lab(43.36, -1.72, -31.90)
CIE-LCH	lch(43.36, 31.95, 266.91°)
OKLab	oklab(51.04% -0.036 -0.0901)
OKLCH	oklch(51.04% 0.097 248.2)
XYZ	xyz(12.4844, 13.4034, 32.9332)
Luminance	0.1341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346A9B #9B6534

analogous

#349B98 #346A9B #34369B

triadic

#346A9B #9B346A #6A9B34

tetradic

#346A9B #98349B #9B6534 #369B34

square

#346A9B #98349B #9B6534 #369B34

split-complementary

#346A9B #9B3436 #9B9834

monochromatic

#152B3F #254B6D #346A9B #4A89C2 #78A7D2

Accessibility & contrast

On white

5.70

#346A9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#346A9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346A9B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346A9B	#FFFFFF	#000000	##FFFFFF
##346A9B	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556C9D

Deuteranopia (green-blind)

#46629A

Tritanopia (blue-blind)

#00767B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #346a9b;
/* rgb */ color: rgb(52, 106, 155);
/* oklch */ color: oklch(51.0% 0.097 248.2);

Tailwind

colors: {
  custom: {
    50: '#7694b8',
    500: '#346a9b',
    950: '#000000',
  },
}

SCSS

$custom: #346a9b;
$custom-light: #7694b8;
$custom-dark: #000000;

JSON

{
  "hex": "#346a9b",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 155
  },
  "hsl": {
    "h": 208.544,
    "s": 49.758,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51042,
    "c": 0.09708,
    "h": 248.2
  },
  "luminance": 0.13405
}

Semantic roles & 50–950 ramp

primary

#346A9B

secondary

#BA9471

accent

#914FD9

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #346A9B

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

Preview Lab → · Contrast checker → · Palette generator →