#346DA4#346DA4

#346DA4 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.106 H 249.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#346DA4
RGB	rgb(52, 109, 164)
HSL	hsl(209, 52%, 42%)
HSV	hsv(209, 68%, 64%)
CMYK	cmyk(68.3%, 33.5%, 0%, 35.7%)
CIE-LAB	lab(44.73, -0.34, -35.08)
CIE-LCH	lch(44.73, 35.08, 269.45°)
OKLab	oklab(52.26% -0.0365 -0.0994)
OKLCH	oklch(52.26% 0.106 249.8)
XYZ	xyz(13.5832, 14.3463, 37.1680)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346DA4 #A46B34

analogous

#34A4A3 #346DA4 #3435A4

triadic

#346DA4 #A4346D #6DA434

tetradic

#346DA4 #A334A4 #A46B34 #35A434

square

#346DA4 #A334A4 #A46B34 #35A434

split-complementary

#346DA4 #A43435 #A4A334

monochromatic

#172F47 #254E76 #346DA4 #4E8CC7 #7DAAD6

Accessibility & contrast

On white

5.43

#346DA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#346DA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346DA4

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346DA4	#FFFFFF	#000000	##FFFFFF
##346DA4	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5570A6

Deuteranopia (green-blind)

#4565A3

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #346da4;
/* rgb */ color: rgb(52, 109, 164);
/* oklch */ color: oklch(52.3% 0.106 249.8);

Tailwind

colors: {
  custom: {
    50: '#7896bf',
    500: '#346da4',
    950: '#000000',
  },
}

SCSS

$custom: #346da4;
$custom-light: #7896bf;
$custom-dark: #000000;

JSON

{
  "hex": "#346da4",
  "rgb": {
    "r": 52,
    "g": 109,
    "b": 164
  },
  "hsl": {
    "h": 209.464,
    "s": 51.852,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.10587,
    "h": 249.8
  },
  "luminance": 0.14348
}

Semantic roles & 50–950 ramp

primary

#346DA4

secondary

#BF9975

accent

#934CDB

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346DA4

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

Preview Lab → · Contrast checker → · Palette generator →