#347DA2#347DA2

#347DA2 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.0% C 0.092 H 233.9°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#347DA2
RGB	rgb(52, 125, 162)
HSL	hsl(200, 51%, 42%)
HSV	hsv(200, 68%, 64%)
CMYK	cmyk(67.9%, 22.8%, 0%, 36.5%)
CIE-LAB	lab(49.50, -10.53, -26.44)
CIE-LCH	lch(49.50, 28.46, 248.29°)
OKLab	oklab(56.01% -0.0541 -0.0742)
OKLCH	oklch(56.01% 0.092 233.9)
XYZ	xyz(15.2688, 18.0043, 36.8459)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347DA2 #A25934

analogous

#34A290 #347DA2 #3446A2

triadic

#347DA2 #A2347D #7DA234

tetradic

#347DA2 #9034A2 #A25934 #46A234

square

#347DA2 #9034A2 #A25934 #46A234

split-complementary

#347DA2 #A23446 #A29034

monochromatic

#163645 #255974 #347DA2 #4D9DC6 #7CB7D5

Accessibility & contrast

On white

4.56

#347DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#347DA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347DA2

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347DA2	#FFFFFF	#000000	##000000
##347DA2	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7CA4

Deuteranopia (green-blind)

#5C71A1

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #347da2;
/* rgb */ color: rgb(52, 125, 162);
/* oklch */ color: oklch(56.0% 0.092 233.9);

Tailwind

colors: {
  custom: {
    50: '#78a2bd',
    500: '#347da2',
    950: '#000000',
  },
}

SCSS

$custom: #347da2;
$custom-light: #78a2bd;
$custom-dark: #000000;

JSON

{
  "hex": "#347da2",
  "rgb": {
    "r": 52,
    "g": 125,
    "b": 162
  },
  "hsl": {
    "h": 200.182,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56005,
    "c": 0.0918,
    "h": 233.9
  },
  "luminance": 0.18006
}

Semantic roles & 50–950 ramp

primary

#347DA2

secondary

#BE8D74

accent

#7D4DDB

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #347DA2

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

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