#349DBC#349DBC

#349DBC is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.0% C 0.104 H 221.7°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#349DBC
RGB	rgb(52, 157, 188)
HSL	hsl(194, 57%, 47%)
HSV	hsv(194, 72%, 74%)
CMYK	cmyk(72.3%, 16.5%, 0%, 26.3%)
CIE-LAB	lab(60.31, -19.42, -24.63)
CIE-LCH	lch(60.31, 31.37, 231.75°)
OKLab	oklab(65% -0.0773 -0.0689)
OKLCH	oklch(65% 0.104 221.7)
XYZ	xyz(22.5465, 28.4722, 51.8746)
Luminance	0.2848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349DBC #BC5334

analogous

#34BC97 #349DBC #3459BC

triadic

#349DBC #BC349D #9DBC34

tetradic

#349DBC #9734BC #BC5334 #59BC34

square

#349DBC #9734BC #BC5334 #59BC34

split-complementary

#349DBC #BC3459 #BC9734

monochromatic

#194D5C #27758C #349DBC #5BB7D2 #8BCCDF

Accessibility & contrast

On white

3.14

#349DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#349DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349DBC

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349DBC	#FFFFFF	#000000	##000000
##349DBC	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B99BE

Deuteranopia (green-blind)

#788BBC

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #349dbc;
/* rgb */ color: rgb(52, 157, 188);
/* oklch */ color: oklch(65.0% 0.104 221.7);

Tailwind

colors: {
  custom: {
    50: '#7ebad0',
    500: '#349dbc',
    950: '#000000',
  },
}

SCSS

$custom: #349dbc;
$custom-light: #7ebad0;
$custom-dark: #000000;

JSON

{
  "hex": "#349dbc",
  "rgb": {
    "r": 52,
    "g": 157,
    "b": 188
  },
  "hsl": {
    "h": 193.676,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64996,
    "c": 0.10352,
    "h": 221.7
  },
  "luminance": 0.28475
}

Semantic roles & 50–950 ramp

primary

#349DBC

secondary

#C99383

accent

#6B48E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #349DBC

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

Preview Lab → · Contrast checker → · Palette generator →