#346AA3#346AA3

#346AA3 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.5% C 0.107 H 251.7°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#346AA3
RGB	rgb(52, 106, 163)
HSL	hsl(211, 52%, 42%)
HSV	hsv(211, 68%, 64%)
CMYK	cmyk(68.1%, 35%, 0%, 36.1%)
CIE-LAB	lab(43.77, 1.15, -35.99)
CIE-LCH	lch(43.77, 36.01, 271.83°)
OKLab	oklab(51.5% -0.0337 -0.1021)
OKLCH	oklch(51.5% 0.107 251.7)
XYZ	xyz(13.1786, 13.6811, 36.5894)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346AA3 #A36D34

analogous

#34A2A3 #346AA3 #3634A3

triadic

#346AA3 #A3346A #6AA334

tetradic

#346AA3 #A334A2 #A36D34 #34A336

square

#346AA3 #A334A2 #A36D34 #34A336

split-complementary

#346AA3 #A33634 #A2A334

monochromatic

#162E46 #254C75 #346AA3 #4E88C6 #7CA7D5

Accessibility & contrast

On white

5.62

#346AA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#346AA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346AA3

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346AA3	#FFFFFF	#000000	##FFFFFF
##346AA3	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516DA5

Deuteranopia (green-blind)

#4163A2

Tritanopia (blue-blind)

#00777F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #346aa3;
/* rgb */ color: rgb(52, 106, 163);
/* oklch */ color: oklch(51.5% 0.107 251.7);

Tailwind

colors: {
  custom: {
    50: '#7894be',
    500: '#346aa3',
    950: '#000000',
  },
}

SCSS

$custom: #346aa3;
$custom-light: #7894be;
$custom-dark: #000000;

JSON

{
  "hex": "#346aa3",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 163
  },
  "hsl": {
    "h": 210.811,
    "s": 51.628,
    "l": 42.157
  },
  "oklch": {
    "l": 0.51495,
    "c": 0.10749,
    "h": 251.7
  },
  "luminance": 0.13682
}

Semantic roles & 50–950 ramp

primary

#346AA3

secondary

#BE9A75

accent

#964DDB

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346AA3

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

Preview Lab → · Contrast checker → · Palette generator →