#347EBA#347EBA

#347EBA is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.5% C 0.118 H 246.4°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#347EBA
RGB	rgb(52, 126, 186)
HSL	hsl(207, 56%, 47%)
HSV	hsv(207, 72%, 73%)
CMYK	cmyk(72%, 32.3%, 0%, 27.1%)
CIE-LAB	lab(50.91, -2.70, -38.12)
CIE-LCH	lch(50.91, 38.21, 265.95°)
OKLab	oklab(57.49% -0.0472 -0.108)
OKLCH	oklch(57.49% 0.118 246.4)
XYZ	xyz(17.7366, 19.1950, 49.2151)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347EBA #BA7034

analogous

#34BAB3 #347EBA #343BBA

triadic

#347EBA #BA347E #7EBA34

tetradic

#347EBA #B334BA #BA7034 #3BBA34

square

#347EBA #B334BA #BA7034 #3BBA34

split-complementary

#347EBA #BA343B #BAB334

monochromatic

#193D5A #275E8A #347EBA #5A9CD1 #8AB9DE

Accessibility & contrast

On white

4.34

#347EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#347EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347EBA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347EBA	#FFFFFF	#000000	##000000
##347EBA	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6380BD

Deuteranopia (green-blind)

#5074B9

Tritanopia (blue-blind)

#008C93

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #347eba;
/* rgb */ color: rgb(52, 126, 186);
/* oklch */ color: oklch(57.5% 0.118 246.4);

Tailwind

colors: {
  custom: {
    50: '#7ca3cf',
    500: '#347eba',
    950: '#000000',
  },
}

SCSS

$custom: #347eba;
$custom-light: #7ca3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#347eba",
  "rgb": {
    "r": 52,
    "g": 126,
    "b": 186
  },
  "hsl": {
    "h": 206.866,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.5749,
    "c": 0.11789,
    "h": 246.4
  },
  "luminance": 0.19197
}

Semantic roles & 50–950 ramp

primary

#347EBA

secondary

#C8A181

accent

#8C48E0

background

#F8FAFC

surface

#EFF3F9

border

#CACDD2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #347EBA

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

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