#349CB7#349CB7

#349CB7 is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.5% C 0.100 H 218.8°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#349CB7
RGB	rgb(52, 156, 183)
HSL	hsl(192, 56%, 46%)
HSV	hsv(192, 72%, 72%)
CMYK	cmyk(71.6%, 14.8%, 0%, 28.2%)
CIE-LAB	lab(59.82, -20.52, -22.57)
CIE-LCH	lch(59.82, 30.50, 227.73°)
OKLab	oklab(64.54% -0.0782 -0.063)
OKLCH	oklch(64.54% 0.1 218.8)
XYZ	xyz(21.8483, 27.9234, 49.0288)
Luminance	0.2793 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349CB7 #B74F34

analogous

#34B790 #349CB7 #345AB7

triadic

#349CB7 #B7349C #9CB734

tetradic

#349CB7 #9034B7 #B74F34 #5AB734

square

#349CB7 #9034B7 #B74F34 #5AB734

split-complementary

#349CB7 #B7345A #B79034

monochromatic

#194B58 #267387 #349CB7 #59B7D0 #88CCDD

Accessibility & contrast

On white

3.19

#349CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#349CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349CB7

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349CB7	#FFFFFF	#000000	##000000
##349CB7	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B98B8

Deuteranopia (green-blind)

#798AB7

Tritanopia (blue-blind)

#00A5A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #349cb7;
/* rgb */ color: rgb(52, 156, 183);
/* oklch */ color: oklch(64.5% 0.100 218.8);

Tailwind

colors: {
  custom: {
    50: '#7db9cc',
    500: '#349cb7',
    950: '#000000',
  },
}

SCSS

$custom: #349cb7;
$custom-light: #7db9cc;
$custom-dark: #000000;

JSON

{
  "hex": "#349cb7",
  "rgb": {
    "r": 52,
    "g": 156,
    "b": 183
  },
  "hsl": {
    "h": 192.366,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.64537,
    "c": 0.10045,
    "h": 218.8
  },
  "luminance": 0.27926
}

Semantic roles & 50–950 ramp

primary

#349CB7

secondary

#C78E80

accent

#6849DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #349CB7

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

Preview Lab → · Contrast checker → · Palette generator →