#346CA6#346CA6

#346CA6 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 52.1% C 0.109 H 251.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#346CA6
RGB	rgb(52, 108, 166)
HSL	hsl(211, 52%, 43%)
HSV	hsv(211, 69%, 65%)
CMYK	cmyk(68.7%, 34.9%, 0%, 34.9%)
CIE-LAB	lab(44.53, 1.00, -36.57)
CIE-LCH	lch(44.53, 36.58, 271.57°)
OKLab	oklab(52.14% -0.0349 -0.1037)
OKLCH	oklch(52.14% 0.109 251.4)
XYZ	xyz(13.6591, 14.2069, 38.0914)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346CA6 #A66E34

analogous

#34A5A6 #346CA6 #3534A6

triadic

#346CA6 #A6346C #6CA634

tetradic

#346CA6 #A634A5 #A66E34 #34A635

square

#346CA6 #A634A5 #A66E34 #34A635

split-complementary

#346CA6 #A63534 #A5A634

monochromatic

#172F49 #254E77 #346CA6 #4F8BC8 #7EA9D7

Accessibility & contrast

On white

5.47

#346CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#346CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346CA6

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346CA6	#FFFFFF	#000000	##FFFFFF
##346CA6	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526FA8

Deuteranopia (green-blind)

#4264A5

Tritanopia (blue-blind)

#007A81

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #346ca6;
/* rgb */ color: rgb(52, 108, 166);
/* oklch */ color: oklch(52.1% 0.109 251.4);

Tailwind

colors: {
  custom: {
    50: '#7895c0',
    500: '#346ca6',
    950: '#000000',
  },
}

SCSS

$custom: #346ca6;
$custom-light: #7895c0;
$custom-dark: #000000;

JSON

{
  "hex": "#346ca6",
  "rgb": {
    "r": 52,
    "g": 108,
    "b": 166
  },
  "hsl": {
    "h": 210.526,
    "s": 52.294,
    "l": 42.745
  },
  "oklch": {
    "l": 0.52138,
    "c": 0.10944,
    "h": 251.4
  },
  "luminance": 0.14208
}

Semantic roles & 50–950 ramp

primary

#346CA6

secondary

#C09C76

accent

#954CDC

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346CA6

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

Preview Lab → · Contrast checker → · Palette generator →