#349CBD#349CBD

#349CBD is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.8% C 0.104 H 223.3°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#349CBD
RGB	rgb(52, 156, 189)
HSL	hsl(194, 57%, 47%)
HSV	hsv(194, 72%, 74%)
CMYK	cmyk(72.5%, 17.5%, 0%, 25.9%)
CIE-LAB	lab(60.05, -18.56, -25.60)
CIE-LCH	lch(60.05, 31.62, 234.06°)
OKLab	oklab(64.8% -0.0759 -0.0716)
OKLCH	oklch(64.8% 0.104 223.3)
XYZ	xyz(22.4862, 28.1785, 52.3881)
Luminance	0.2818 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349CBD #BD5534

analogous

#34BD9A #349CBD #3457BD

triadic

#349CBD #BD349C #9CBD34

tetradic

#349CBD #9A34BD #BD5534 #57BD34

square

#349CBD #9A34BD #BD5534 #57BD34

split-complementary

#349CBD #BD3457 #BD9A34

monochromatic

#1A4D5D #27748D #349CBD #5CB6D2 #8CCBDF

Accessibility & contrast

On white

3.16

#349CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#349CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349CBD

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349CBD	#FFFFFF	#000000	##000000
##349CBD	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998BF

Deuteranopia (green-blind)

#768BBD

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #349cbd;
/* rgb */ color: rgb(52, 156, 189);
/* oklch */ color: oklch(64.8% 0.104 223.3);

Tailwind

colors: {
  custom: {
    50: '#7eb9d1',
    500: '#349cbd',
    950: '#000000',
  },
}

SCSS

$custom: #349cbd;
$custom-light: #7eb9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#349cbd",
  "rgb": {
    "r": 52,
    "g": 156,
    "b": 189
  },
  "hsl": {
    "h": 194.453,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.64797,
    "c": 0.10436,
    "h": 223.3
  },
  "luminance": 0.28181
}

Semantic roles & 50–950 ramp

primary

#349CBD

secondary

#CA9483

accent

#6C48E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #349CBD

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

Preview Lab → · Contrast checker → · Palette generator →