#347ABD#347ABD

#347ABD is a mid, vivid cyan. Relative luminance 0.183; OKLCH L 56.7% C 0.125 H 250.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#347ABD
RGB	rgb(52, 122, 189)
HSL	hsl(209, 57%, 47%)
HSV	hsv(209, 72%, 74%)
CMYK	cmyk(72.5%, 35.4%, 0%, 25.9%)
CIE-LAB	lab(49.88, 0.78, -41.47)
CIE-LCH	lch(49.88, 41.48, 271.08°)
OKLab	oklab(56.73% -0.0425 -0.1179)
OKLCH	oklch(56.73% 0.125 250.2)
XYZ	xyz(17.5576, 18.3213, 50.7453)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347ABD #BD7734

analogous

#34BDBB #347ABD #3436BD

triadic

#347ABD #BD347A #7ABD34

tetradic

#347ABD #BB34BD #BD7734 #36BD34

square

#347ABD #BB34BD #BD7734 #36BD34

split-complementary

#347ABD #BD3436 #BDBB34

monochromatic

#1A3C5D #275B8D #347ABD #5C98D2 #8CB7DF

Accessibility & contrast

On white

4.50

#347ABD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#347ABD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347ABD

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347ABD	#FFFFFF	#000000	##000000
##347ABD	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7EC0

Deuteranopia (green-blind)

#4871BC

Tritanopia (blue-blind)

#008A92

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #347abd;
/* rgb */ color: rgb(52, 122, 189);
/* oklch */ color: oklch(56.7% 0.125 250.2);

Tailwind

colors: {
  custom: {
    50: '#7da0d1',
    500: '#347abd',
    950: '#000000',
  },
}

SCSS

$custom: #347abd;
$custom-light: #7da0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#347abd",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 189
  },
  "hsl": {
    "h": 209.343,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56729,
    "c": 0.1253,
    "h": 250.2
  },
  "luminance": 0.18323
}

Semantic roles & 50–950 ramp

primary

#347ABD

secondary

#CAA683

accent

#9248E0

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #347ABD

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

Preview Lab → · Contrast checker → · Palette generator →