#346AB0#346AB0

#346AB0 is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.3% C 0.125 H 255.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#346AB0
RGB	rgb(52, 106, 176)
HSL	hsl(214, 54%, 45%)
HSV	hsv(214, 70%, 69%)
CMYK	cmyk(70.5%, 39.8%, 0%, 31%)
CIE-LAB	lab(44.48, 5.89, -42.51)
CIE-LCH	lch(44.48, 42.92, 277.89°)
OKLab	oklab(52.28% -0.0303 -0.1212)
OKLCH	oklch(52.28% 0.125 255.9)
XYZ	xyz(14.4038, 14.1712, 43.0421)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346AB0 #B07A34

analogous

#34A8B0 #346AB0 #3C34B0

triadic

#346AB0 #B0346A #6AB034

tetradic

#346AB0 #B034A8 #B07A34 #34B03C

square

#346AB0 #B034A8 #B07A34 #34B03C

split-complementary

#346AB0 #B03C34 #A8B034

monochromatic

#183152 #264E81 #346AB0 #5589CD #84AADB

Accessibility & contrast

On white

5.48

#346AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#346AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346AB0

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346AB0	#FFFFFF	#000000	##FFFFFF
##346AB0	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6FB3

Deuteranopia (green-blind)

#3764AF

Tritanopia (blue-blind)

#007A84

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #346ab0;
/* rgb */ color: rgb(52, 106, 176);
/* oklch */ color: oklch(52.3% 0.125 255.9);

Tailwind

colors: {
  custom: {
    50: '#7a94c8',
    500: '#346ab0',
    950: '#000000',
  },
}

SCSS

$custom: #346ab0;
$custom-light: #7a94c8;
$custom-dark: #000000;

JSON

{
  "hex": "#346ab0",
  "rgb": {
    "r": 52,
    "g": 106,
    "b": 176
  },
  "hsl": {
    "h": 213.871,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52276,
    "c": 0.1249,
    "h": 255.9
  },
  "luminance": 0.14173
}

Semantic roles & 50–950 ramp

primary

#346AB0

secondary

#C4A57C

accent

#9D4ADE

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #346AB0

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

Preview Lab → · Contrast checker → · Palette generator →