#347FB6#347FB6

#347FB6 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.5% C 0.112 H 243.9°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#347FB6
RGB	rgb(52, 127, 182)
HSL	hsl(205, 56%, 46%)
HSV	hsv(205, 71%, 71%)
CMYK	cmyk(71.4%, 30.2%, 0%, 28.6%)
CIE-LAB	lab(51.02, -4.72, -35.66)
CIE-LCH	lch(51.02, 35.97, 262.46°)
OKLab	oklab(57.51% -0.0494 -0.1008)
OKLCH	oklch(57.51% 0.112 243.9)
XYZ	xyz(17.4458, 19.2843, 47.0497)
Luminance	0.1929 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347FB6 #B66B34

analogous

#34B6AC #347FB6 #343EB6

triadic

#347FB6 #B6347F #7FB634

tetradic

#347FB6 #AC34B6 #B66B34 #3EB634

square

#347FB6 #AC34B6 #B66B34 #3EB634

split-complementary

#347FB6 #B6343E #B6AC34

monochromatic

#193D57 #265E86 #347FB6 #589DCF #88B9DD

Accessibility & contrast

On white

4.32

#347FB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#347FB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347FB6

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347FB6	#FFFFFF	#000000	##000000
##347FB6	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)

#6680B8

Deuteranopia (green-blind)

#5474B5

Tritanopia (blue-blind)

#008C92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #347fb6;
/* rgb */ color: rgb(52, 127, 182);
/* oklch */ color: oklch(57.5% 0.112 243.9);

Tailwind

colors: {
  custom: {
    50: '#7ba3cc',
    500: '#347fb6',
    950: '#000000',
  },
}

SCSS

$custom: #347fb6;
$custom-light: #7ba3cc;
$custom-dark: #000000;

JSON

{
  "hex": "#347fb6",
  "rgb": {
    "r": 52,
    "g": 127,
    "b": 182
  },
  "hsl": {
    "h": 205.385,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57507,
    "c": 0.11229,
    "h": 243.9
  },
  "luminance": 0.19286
}

Semantic roles & 50–950 ramp

primary

#347FB6

secondary

#C79D7F

accent

#8849DF

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #347FB6

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

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