#347CA2#347CA2

#347CA2 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.8% C 0.092 H 235.0°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#347CA2
RGB	rgb(52, 124, 162)
HSL	hsl(201, 51%, 42%)
HSV	hsv(201, 68%, 64%)
CMYK	cmyk(67.9%, 23.5%, 0%, 36.5%)
CIE-LAB	lab(49.19, -9.95, -26.91)
CIE-LCH	lch(49.19, 28.70, 249.70°)
OKLab	oklab(55.76% -0.053 -0.0756)
OKLCH	oklch(55.76% 0.092 235)
XYZ	xyz(15.1429, 17.7524, 36.8039)
Luminance	0.1775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347CA2 #A25A34

analogous

#34A291 #347CA2 #3445A2

triadic

#347CA2 #A2347C #7CA234

tetradic

#347CA2 #9134A2 #A25A34 #45A234

square

#347CA2 #9134A2 #A25A34 #45A234

split-complementary

#347CA2 #A23445 #A29134

monochromatic

#163545 #255974 #347CA2 #4D9CC6 #7CB6D5

Accessibility & contrast

On white

4.61

#347CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#347CA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #347CA2

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347CA2	#FFFFFF	#000000	##FFFFFF
##347CA2	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7BA4

Deuteranopia (green-blind)

#5B70A1

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #347ca2;
/* rgb */ color: rgb(52, 124, 162);
/* oklch */ color: oklch(55.8% 0.092 235.0);

Tailwind

colors: {
  custom: {
    50: '#78a1bd',
    500: '#347ca2',
    950: '#000000',
  },
}

SCSS

$custom: #347ca2;
$custom-light: #78a1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#347ca2",
  "rgb": {
    "r": 52,
    "g": 124,
    "b": 162
  },
  "hsl": {
    "h": 200.727,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.55761,
    "c": 0.09231,
    "h": 235
  },
  "luminance": 0.17754
}

Semantic roles & 50–950 ramp

primary

#347CA2

secondary

#BE8E74

accent

#7E4DDB

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #347CA2

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

Preview Lab → · Contrast checker → · Palette generator →