#347ABE#347ABE

#347ABE is a mid, vivid cyan. Relative luminance 0.184; OKLCH L 56.8% C 0.127 H 250.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#347ABE
RGB	rgb(52, 122, 190)
HSL	hsl(210, 57%, 47%)
HSV	hsv(210, 73%, 75%)
CMYK	cmyk(72.6%, 35.8%, 0%, 25.5%)
CIE-LAB	lab(49.94, 1.14, -41.96)
CIE-LCH	lch(49.94, 41.98, 271.56°)
OKLab	oklab(56.79% -0.0422 -0.1193)
OKLCH	oklch(56.79% 0.127 250.5)
XYZ	xyz(17.6665, 18.3649, 51.3189)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347ABE #BE7834

analogous

#34BEBD #347ABE #3435BE

triadic

#347ABE #BE347A #7ABE34

tetradic

#347ABE #BD34BE #BE7834 #35BE34

square

#347ABE #BD34BE #BE7834 #35BE34

split-complementary

#347ABE #BE3435 #BEBD34

monochromatic

#1A3C5E #275B8E #347ABE #5D98D3 #8DB7E0

Accessibility & contrast

On white

4.49

#347ABE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#347ABE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347ABE

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347ABE	#FFFFFF	#000000	##000000
##347ABE	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7EC1

Deuteranopia (green-blind)

#4771BD

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #347abe;
/* rgb */ color: rgb(52, 122, 190);
/* oklch */ color: oklch(56.8% 0.127 250.5);

Tailwind

colors: {
  custom: {
    50: '#7da0d2',
    500: '#347abe',
    950: '#000000',
  },
}

SCSS

$custom: #347abe;
$custom-light: #7da0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#347abe",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 190
  },
  "hsl": {
    "h": 209.565,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56787,
    "c": 0.12657,
    "h": 250.5
  },
  "luminance": 0.18367
}

Semantic roles & 50–950 ramp

primary

#347ABE

secondary

#CAA684

accent

#9348E0

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #347ABE

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

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