#349AC4#349AC4

#349AC4 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.6% C 0.110 H 229.8°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#349AC4
RGB	rgb(52, 154, 196)
HSL	hsl(198, 58%, 49%)
HSV	hsv(198, 73%, 77%)
CMYK	cmyk(73.5%, 21.4%, 0%, 23.1%)
CIE-LAB	lab(59.73, -15.15, -30.03)
CIE-LCH	lch(59.73, 33.64, 243.23°)
OKLab	oklab(64.63% -0.0713 -0.0843)
OKLCH	oklch(64.63% 0.11 229.8)
XYZ	xyz(22.9316, 27.8241, 56.3759)
Luminance	0.2783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349AC4 #C45E34

analogous

#34C4A6 #349AC4 #3452C4

triadic

#349AC4 #C4349A #9AC434

tetradic

#349AC4 #A634C4 #C45E34 #52C434

square

#349AC4 #A634C4 #C45E34 #52C434

split-complementary

#349AC4 #C43452 #C4A634

monochromatic

#1A4E63 #277494 #349AC4 #60B3D5 #91CAE2

Accessibility & contrast

On white

3.20

#349AC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#349AC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349AC4

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349AC4	#FFFFFF	#000000	##000000
##349AC4	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8498C6

Deuteranopia (green-blind)

#718AC3

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #349ac4;
/* rgb */ color: rgb(52, 154, 196);
/* oklch */ color: oklch(64.6% 0.110 229.8);

Tailwind

colors: {
  custom: {
    50: '#7fb7d6',
    500: '#349ac4',
    950: '#000000',
  },
}

SCSS

$custom: #349ac4;
$custom-light: #7fb7d6;
$custom-dark: #000000;

JSON

{
  "hex": "#349ac4",
  "rgb": {
    "r": 52,
    "g": 154,
    "b": 196
  },
  "hsl": {
    "h": 197.5,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.64634,
    "c": 0.11044,
    "h": 229.8
  },
  "luminance": 0.27827
}

Semantic roles & 50–950 ramp

primary

#349AC4

secondary

#CC9B87

accent

#7447E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #349AC4

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

Preview Lab → · Contrast checker → · Palette generator →