#349AC3#349AC3

#349AC3 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.6% C 0.110 H 229.2°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#349AC3
RGB	rgb(52, 154, 195)
HSL	hsl(197, 58%, 48%)
HSV	hsv(197, 73%, 76%)
CMYK	cmyk(73.3%, 21%, 0%, 23.5%)
CIE-LAB	lab(59.69, -15.49, -29.53)
CIE-LCH	lch(59.69, 33.35, 242.32°)
OKLab	oklab(64.59% -0.0717 -0.0829)
OKLCH	oklch(64.59% 0.11 229.2)
XYZ	xyz(22.8181, 27.7787, 55.7784)
Luminance	0.2778 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349AC3 #C35D34

analogous

#34C3A4 #349AC3 #3452C3

triadic

#349AC3 #C3349A #9AC334

tetradic

#349AC3 #A434C3 #C35D34 #52C334

square

#349AC3 #A434C3 #C35D34 #52C334

split-complementary

#349AC3 #C33452 #C3A434

monochromatic

#1A4E62 #277493 #349AC3 #60B3D5 #90CAE1

Accessibility & contrast

On white

3.20

#349AC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#349AC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349AC3

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349AC3	#FFFFFF	#000000	##000000
##349AC3	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8598C5

Deuteranopia (green-blind)

#718AC2

Tritanopia (blue-blind)

#00A5A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #349ac3;
/* rgb */ color: rgb(52, 154, 195);
/* oklch */ color: oklch(64.6% 0.110 229.2);

Tailwind

colors: {
  custom: {
    50: '#7fb7d5',
    500: '#349ac3',
    950: '#000000',
  },
}

SCSS

$custom: #349ac3;
$custom-light: #7fb7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#349ac3",
  "rgb": {
    "r": 52,
    "g": 154,
    "b": 195
  },
  "hsl": {
    "h": 197.203,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.64588,
    "c": 0.10959,
    "h": 229.2
  },
  "luminance": 0.27781
}

Semantic roles & 50–950 ramp

primary

#349AC3

secondary

#CC9B87

accent

#7347E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #349AC3

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

Preview Lab → · Contrast checker → · Palette generator →