#349DC3#349DC3

#349DC3 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.3% C 0.109 H 226.6°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#349DC3
RGB	rgb(52, 157, 195)
HSL	hsl(196, 58%, 48%)
HSV	hsv(196, 73%, 76%)
CMYK	cmyk(73.3%, 19.5%, 0%, 23.5%)
CIE-LAB	lab(60.59, -17.11, -28.14)
CIE-LCH	lch(60.59, 32.93, 238.70°)
OKLab	oklab(65.31% -0.0746 -0.0789)
OKLCH	oklch(65.31% 0.109 226.6)
XYZ	xyz(23.3194, 28.7814, 55.9455)
Luminance	0.2878 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349DC3 #C35A34

analogous

#34C3A1 #349DC3 #3455C3

triadic

#349DC3 #C3349D #9DC334

tetradic

#349DC3 #A134C3 #C35A34 #55C334

square

#349DC3 #A134C3 #C35A34 #55C334

split-complementary

#349DC3 #C33455 #C3A134

monochromatic

#1A4F62 #277693 #349DC3 #60B5D5 #90CCE1

Accessibility & contrast

On white

3.11

#349DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#349DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349DC3

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349DC3	#FFFFFF	#000000	##000000
##349DC3	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899AC5

Deuteranopia (green-blind)

#758CC3

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #349dc3;
/* rgb */ color: rgb(52, 157, 195);
/* oklch */ color: oklch(65.3% 0.109 226.6);

Tailwind

colors: {
  custom: {
    50: '#7fbad5',
    500: '#349dc3',
    950: '#000000',
  },
}

SCSS

$custom: #349dc3;
$custom-light: #7fbad5;
$custom-dark: #000000;

JSON

{
  "hex": "#349dc3",
  "rgb": {
    "r": 52,
    "g": 157,
    "b": 195
  },
  "hsl": {
    "h": 195.944,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.65307,
    "c": 0.1086,
    "h": 226.6
  },
  "luminance": 0.28784
}

Semantic roles & 50–950 ramp

primary

#349DC3

secondary

#CC9987

accent

#7047E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #349DC3

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

Preview Lab → · Contrast checker → · Palette generator →