#346A9F#346A9F

#346A9F is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.3% C 0.102 H 250.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#346A9F
RGB	rgb(52, 106, 159)
HSL	hsl(210, 51%, 41%)
HSV	hsv(210, 67%, 62%)
CMYK	cmyk(67.3%, 33.3%, 0%, 37.6%)
CIE-LAB	lab(43.57, -0.29, -33.95)
CIE-LCH	lch(43.57, 33.95, 269.51°)
OKLab	oklab(51.27% -0.0348 -0.0961)
OKLCH	oklch(51.27% 0.102 250.1)
XYZ	xyz(12.8259, 13.5400, 34.7317)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346A9F #9F6934

analogous

#349F9F #346A9F #34349F

triadic

#346A9F #9F346A #6A9F34

tetradic

#346A9F #9F349F #9F6934 #349F34

square

#346A9F #9F349F #9F6934 #349F34

split-complementary

#346A9F #9F3434 #9F9F34

monochromatic

#162D43 #254B71 #346A9F #4C89C4 #7AA7D3

Accessibility & contrast

On white

5.66

#346A9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#346A9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346A9F

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346A9F	#FFFFFF	#000000	##FFFFFF
##346A9F	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536DA1

Deuteranopia (green-blind)

#44629E

Tritanopia (blue-blind)

#00767D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #346a9f;
/* rgb */ color: rgb(52, 106, 159);
/* oklch */ color: oklch(51.3% 0.102 250.1);

Tailwind

colors: {
  custom: {
    50: '#7794bb',
    500: '#346a9f',
    950: '#000000',
  },
}

SCSS

$custom: #346a9f;
$custom-light: #7794bb;
$custom-dark: #000000;

JSON

{
  "hex": "#346a9f",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 159
  },
  "hsl": {
    "h": 209.72,
    "s": 50.711,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51266,
    "c": 0.10224,
    "h": 250.1
  },
  "luminance": 0.13541
}

Semantic roles & 50–950 ramp

primary

#346A9F

secondary

#BC9773

accent

#934EDA

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346A9F

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

Preview Lab → · Contrast checker → · Palette generator →