#349BC5#349BC5

#349BC5 is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.9% C 0.111 H 229.6°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#349BC5
RGB	rgb(52, 155, 197)
HSL	hsl(197, 58%, 49%)
HSV	hsv(197, 74%, 77%)
CMYK	cmyk(73.6%, 21.3%, 0%, 22.7%)
CIE-LAB	lab(60.07, -15.36, -30.06)
CIE-LCH	lch(60.07, 33.76, 242.94°)
OKLab	oklab(64.92% -0.0719 -0.0844)
OKLCH	oklch(64.92% 0.111 229.6)
XYZ	xyz(23.2115, 28.2013, 57.0326)
Luminance	0.2820 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#349BC5 #C55E34

analogous

#34C5A7 #349BC5 #3453C5

triadic

#349BC5 #C5349B #9BC534

tetradic

#349BC5 #A734C5 #C55E34 #53C534

square

#349BC5 #A734C5 #C55E34 #53C534

split-complementary

#349BC5 #C53453 #C5A734

monochromatic

#1A4F64 #277595 #349BC5 #61B4D5 #91CBE2

Accessibility & contrast

On white

3.16

#349BC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#349BC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349BC5

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##349BC5	#FFFFFF	#000000	##000000
##349BC5	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)

#8599C7

Deuteranopia (green-blind)

#728BC4

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #349bc5;
/* rgb */ color: rgb(52, 155, 197);
/* oklch */ color: oklch(64.9% 0.111 229.6);

Tailwind

colors: {
  custom: {
    50: '#7fb8d6',
    500: '#349bc5',
    950: '#000000',
  },
}

SCSS

$custom: #349bc5;
$custom-light: #7fb8d6;
$custom-dark: #000000;

JSON

{
  "hex": "#349bc5",
  "rgb": {
    "r": 52,
    "g": 155,
    "b": 197
  },
  "hsl": {
    "h": 197.379,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.6492,
    "c": 0.11091,
    "h": 229.6
  },
  "luminance": 0.28204
}

Semantic roles & 50–950 ramp

primary

#349BC5

secondary

#CD9C88

accent

#7346E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #349BC5

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

Preview Lab → · Contrast checker → · Palette generator →