#346EB6#346EB6

#346EB6 is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.6% C 0.129 H 255.2°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#346EB6
RGB	rgb(52, 110, 182)
HSL	hsl(213, 56%, 46%)
HSV	hsv(213, 71%, 71%)
CMYK	cmyk(71.4%, 39.6%, 0%, 28.6%)
CIE-LAB	lab(45.99, 5.60, -43.61)
CIE-LCH	lch(45.99, 43.97, 277.31°)
OKLab	oklab(53.56% -0.0328 -0.1243)
OKLCH	oklch(53.56% 0.129 255.2)
XYZ	xyz(15.4325, 15.2577, 46.3786)
Luminance	0.1526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346EB6 #B67C34

analogous

#34AFB6 #346EB6 #3B34B6

triadic

#346EB6 #B6346E #6EB634

tetradic

#346EB6 #B634AF #B67C34 #34B63B

square

#346EB6 #B634AF #B67C34 #34B63B

split-complementary

#346EB6 #B63B34 #AFB634

monochromatic

#193457 #265186 #346EB6 #588DCF #88AEDD

Accessibility & contrast

On white

5.18

#346EB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#346EB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346EB6

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346EB6	#FFFFFF	#000000	##FFFFFF
##346EB6	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D73B9

Deuteranopia (green-blind)

#3867B5

Tritanopia (blue-blind)

#007F89

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #346eb6;
/* rgb */ color: rgb(52, 110, 182);
/* oklch */ color: oklch(53.6% 0.129 255.2);

Tailwind

colors: {
  custom: {
    50: '#7b97cc',
    500: '#346eb6',
    950: '#000000',
  },
}

SCSS

$custom: #346eb6;
$custom-light: #7b97cc;
$custom-dark: #000000;

JSON

{
  "hex": "#346eb6",
  "rgb": {
    "r": 52,
    "g": 110,
    "b": 182
  },
  "hsl": {
    "h": 213.231,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53559,
    "c": 0.12857,
    "h": 255.2
  },
  "luminance": 0.15259
}

Semantic roles & 50–950 ramp

primary

#346EB6

secondary

#C7A77F

accent

#9C49DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #346EB6

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

Preview Lab → · Contrast checker → · Palette generator →