#347FA2#347FA2

#347FA2 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.5% C 0.091 H 231.8°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#347FA2
RGB	rgb(52, 127, 162)
HSL	hsl(199, 51%, 42%)
HSV	hsv(199, 68%, 64%)
CMYK	cmyk(67.9%, 21.6%, 0%, 36.5%)
CIE-LAB	lab(50.12, -11.67, -25.49)
CIE-LCH	lch(50.12, 28.03, 245.40°)
OKLab	oklab(56.49% -0.0562 -0.0714)
OKLCH	oklch(56.49% 0.091 231.8)
XYZ	xyz(15.5246, 18.5158, 36.9311)
Luminance	0.1852 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347FA2 #A25734

analogous

#34A28E #347FA2 #3448A2

triadic

#347FA2 #A2347F #7FA234

tetradic

#347FA2 #8E34A2 #A25734 #48A234

square

#347FA2 #8E34A2 #A25734 #48A234

split-complementary

#347FA2 #A23448 #A28E34

monochromatic

#163645 #255B74 #347FA2 #4DA0C6 #7CB8D5

Accessibility & contrast

On white

4.46

#347FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#347FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347FA2

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347FA2	#FFFFFF	#000000	##000000
##347FA2	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7DA4

Deuteranopia (green-blind)

#5E72A1

Tritanopia (blue-blind)

#00898B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #347fa2;
/* rgb */ color: rgb(52, 127, 162);
/* oklch */ color: oklch(56.5% 0.091 231.8);

Tailwind

colors: {
  custom: {
    50: '#78a4bd',
    500: '#347fa2',
    950: '#000000',
  },
}

SCSS

$custom: #347fa2;
$custom-light: #78a4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#347fa2",
  "rgb": {
    "r": 52,
    "g": 127,
    "b": 162
  },
  "hsl": {
    "h": 199.091,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56494,
    "c": 0.0909,
    "h": 231.8
  },
  "luminance": 0.18517
}

Semantic roles & 50–950 ramp

primary

#347FA2

secondary

#BE8C74

accent

#7A4DDB

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #347FA2

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

Preview Lab → · Contrast checker → · Palette generator →