#347DC2#347DC2

#347DC2 is a mid, vivid cyan. Relative luminance 0.193; OKLCH L 57.7% C 0.129 H 250.0°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#347DC2
RGB	rgb(52, 125, 194)
HSL	hsl(209, 58%, 48%)
HSV	hsv(209, 73%, 76%)
CMYK	cmyk(73.2%, 35.6%, 0%, 23.9%)
CIE-LAB	lab(51.03, 0.78, -42.53)
CIE-LCH	lch(51.03, 42.54, 271.05°)
OKLab	oklab(57.71% -0.044 -0.1209)
OKLCH	oklch(57.71% 0.129 250)
XYZ	xyz(18.4837, 19.2903, 53.7777)
Luminance	0.1929 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347DC2 #C27934

analogous

#34C2C0 #347DC2 #3436C2

triadic

#347DC2 #C2347D #7DC234

tetradic

#347DC2 #C034C2 #C27934 #36C234

square

#347DC2 #C034C2 #C27934 #36C234

split-complementary

#347DC2 #C23436 #C2C034

monochromatic

#1A3F61 #275E92 #347DC2 #5F9BD4 #8FB9E1

Accessibility & contrast

On white

4.32

#347DC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#347DC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347DC2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347DC2	#FFFFFF	#000000	##000000
##347DC2	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D81C5

Deuteranopia (green-blind)

#4974C1

Tritanopia (blue-blind)

#008D96

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #347dc2;
/* rgb */ color: rgb(52, 125, 194);
/* oklch */ color: oklch(57.7% 0.129 250.0);

Tailwind

colors: {
  custom: {
    50: '#7ea2d5',
    500: '#347dc2',
    950: '#000000',
  },
}

SCSS

$custom: #347dc2;
$custom-light: #7ea2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#347dc2",
  "rgb": {
    "r": 52,
    "g": 125,
    "b": 194
  },
  "hsl": {
    "h": 209.155,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.12869,
    "h": 250
  },
  "luminance": 0.19292
}

Semantic roles & 50–950 ramp

primary

#347DC2

secondary

#CCA886

accent

#9247E1

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0F14

muted

#7C7E83

Preview Lab

Preview with #347DC2

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

Preview Lab → · Contrast checker → · Palette generator →