#346EA3#346EA3

#346EA3 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.4% C 0.104 H 248.6°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#346EA3
RGB	rgb(52, 110, 163)
HSL	hsl(209, 52%, 42%)
HSV	hsv(209, 68%, 64%)
CMYK	cmyk(68.1%, 32.5%, 0%, 36.1%)
CIE-LAB	lab(44.98, -1.31, -34.09)
CIE-LCH	lch(44.98, 34.12, 267.80°)
OKLab	oklab(52.44% -0.0378 -0.0965)
OKLCH	oklch(52.44% 0.104 248.6)
XYZ	xyz(13.6005, 14.5249, 36.7300)
Luminance	0.1453 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EA3 #A36934

analogous

#34A3A1 #346EA3 #3436A3

triadic

#346EA3 #A3346E #6EA334

tetradic

#346EA3 #A134A3 #A36934 #36A334

square

#346EA3 #A134A3 #A36934 #36A334

split-complementary

#346EA3 #A33436 #A3A134

monochromatic

#162F46 #254F75 #346EA3 #4E8DC6 #7CABD5

Accessibility & contrast

On white

5.38

#346EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#346EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EA3

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EA3	#FFFFFF	#000000	##FFFFFF
##346EA3	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5770A5

Deuteranopia (green-blind)

#4766A2

Tritanopia (blue-blind)

#007B81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #346ea3;
/* rgb */ color: rgb(52, 110, 163);
/* oklch */ color: oklch(52.4% 0.104 248.6);

Tailwind

colors: {
  custom: {
    50: '#7897be',
    500: '#346ea3',
    950: '#000000',
  },
}

SCSS

$custom: #346ea3;
$custom-light: #7897be;
$custom-dark: #000000;

JSON

{
  "hex": "#346ea3",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 163
  },
  "hsl": {
    "h": 208.649,
    "s": 51.628,
    "l": 42.157
  },
  "oklch": {
    "l": 0.5244,
    "c": 0.10366,
    "h": 248.6
  },
  "luminance": 0.14526
}

Semantic roles & 50–950 ramp

primary

#346EA3

secondary

#BE9875

accent

#914DDB

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #346EA3

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

Preview Lab → · Contrast checker → · Palette generator →