#346DA5#346DA5

#346DA5 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.3% C 0.107 H 250.2°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#346DA5
RGB	rgb(52, 109, 165)
HSL	hsl(210, 52%, 43%)
HSV	hsv(210, 68%, 65%)
CMYK	cmyk(68.5%, 33.9%, 0%, 35.3%)
CIE-LAB	lab(44.78, 0.02, -35.59)
CIE-LCH	lch(44.78, 35.59, 270.04°)
OKLab	oklab(52.32% -0.0362 -0.1009)
OKLCH	oklch(52.32% 0.107 250.2)
XYZ	xyz(13.6738, 14.3825, 37.6455)
Luminance	0.1438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346DA5 #A56C34

analogous

#34A5A5 #346DA5 #3434A5

triadic

#346DA5 #A5346D #6DA534

tetradic

#346DA5 #A534A5 #A56C34 #34A534

square

#346DA5 #A534A5 #A56C34 #34A534

split-complementary

#346DA5 #A53434 #A5A534

monochromatic

#173048 #254E76 #346DA5 #4F8CC7 #7DAAD6

Accessibility & contrast

On white

5.42

#346DA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#346DA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346DA5

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346DA5	#FFFFFF	#000000	##FFFFFF
##346DA5	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5470A7

Deuteranopia (green-blind)

#4465A4

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #346da5;
/* rgb */ color: rgb(52, 109, 165);
/* oklch */ color: oklch(52.3% 0.107 250.2);

Tailwind

colors: {
  custom: {
    50: '#7896c0',
    500: '#346da5',
    950: '#000000',
  },
}

SCSS

$custom: #346da5;
$custom-light: #7896c0;
$custom-dark: #000000;

JSON

{
  "hex": "#346da5",
  "rgb": {
    "r": 52,
    "g": 109,
    "b": 165
  },
  "hsl": {
    "h": 209.735,
    "s": 52.074,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52316,
    "c": 0.10717,
    "h": 250.2
  },
  "luminance": 0.14384
}

Semantic roles & 50–950 ramp

primary

#346DA5

secondary

#BF9A76

accent

#934CDC

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346DA5

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

Preview Lab → · Contrast checker → · Palette generator →