#3472B9#3472B9

#3472B9 is a mid, vivid cyan. Relative luminance 0.163; OKLCH L 54.7% C 0.128 H 253.8°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3472B9
RGB	rgb(52, 114, 185)
HSL	hsl(212, 56%, 46%)
HSV	hsv(212, 72%, 73%)
CMYK	cmyk(71.9%, 38.4%, 0%, 27.5%)
CIE-LAB	lab(47.32, 4.21, -43.23)
CIE-LCH	lch(47.32, 43.43, 275.57°)
OKLab	oklab(54.65% -0.0359 -0.1231)
OKLCH	oklch(54.65% 0.128 253.8)
XYZ	xyz(16.1872, 16.2657, 48.1760)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3472B9 #B97B34

analogous

#34B5B9 #3472B9 #3934B9

triadic

#3472B9 #B93472 #72B934

tetradic

#3472B9 #B934B5 #B97B34 #34B939

square

#3472B9 #B934B5 #B97B34 #34B939

split-complementary

#3472B9 #B93934 #B5B934

monochromatic

#193759 #275589 #3472B9 #5A91D1 #89B1DE

Accessibility & contrast

On white

4.94

#3472B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3472B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3472B9

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3472B9	#FFFFFF	#000000	##FFFFFF
##3472B9	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5177BC

Deuteranopia (green-blind)

#3D6BB8

Tritanopia (blue-blind)

#00838C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3472b9;
/* rgb */ color: rgb(52, 114, 185);
/* oklch */ color: oklch(54.7% 0.128 253.8);

Tailwind

colors: {
  custom: {
    50: '#7c9ace',
    500: '#3472b9',
    950: '#000000',
  },
}

SCSS

$custom: #3472b9;
$custom-light: #7c9ace;
$custom-dark: #000000;

JSON

{
  "hex": "#3472b9",
  "rgb": {
    "r": 52,
    "g": 114,
    "b": 185
  },
  "hsl": {
    "h": 212.03,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54654,
    "c": 0.12826,
    "h": 253.8
  },
  "luminance": 0.16267
}

Semantic roles & 50–950 ramp

primary

#3472B9

secondary

#C8A781

accent

#9948DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3472B9

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

Preview Lab → · Contrast checker → · Palette generator →