#349BBA#349BBA

#349BBA is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.4% C 0.102 H 222.1°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#349BBA
RGB	rgb(52, 155, 186)
HSL	hsl(194, 56%, 47%)
HSV	hsv(194, 72%, 73%)
CMYK	cmyk(72%, 16.7%, 0%, 27.1%)
CIE-LAB	lab(59.63, -19.01, -24.55)
CIE-LCH	lch(59.63, 31.05, 232.25°)
OKLab	oklab(64.42% -0.0761 -0.0686)
OKLCH	oklch(64.42% 0.102 222.1)
XYZ	xyz(21.9968, 27.7154, 50.6352)
Luminance	0.2772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349BBA #BA5334

analogous

#34BA96 #349BBA #3458BA

triadic

#349BBA #BA349B #9BBA34

tetradic

#349BBA #9634BA #BA5334 #58BA34

square

#349BBA #9634BA #BA5334 #58BA34

split-complementary

#349BBA #BA3458 #BA9634

monochromatic

#194B5A #27738A #349BBA #5AB5D1 #8ACBDE

Accessibility & contrast

On white

3.21

#349BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#349BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349BBA

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349BBA	#FFFFFF	#000000	##000000
##349BBA	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8997BC

Deuteranopia (green-blind)

#768ABA

Tritanopia (blue-blind)

#00A5A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #349bba;
/* rgb */ color: rgb(52, 155, 186);
/* oklch */ color: oklch(64.4% 0.102 222.1);

Tailwind

colors: {
  custom: {
    50: '#7eb8ce',
    500: '#349bba',
    950: '#000000',
  },
}

SCSS

$custom: #349bba;
$custom-light: #7eb8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#349bba",
  "rgb": {
    "r": 52,
    "g": 155,
    "b": 186
  },
  "hsl": {
    "h": 193.881,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.64423,
    "c": 0.10245,
    "h": 222.1
  },
  "luminance": 0.27718
}

Semantic roles & 50–950 ramp

primary

#349BBA

secondary

#C89281

accent

#6B48E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #349BBA

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

Preview Lab → · Contrast checker → · Palette generator →