#3472BD#3472BD

#3472BD is a mid, vivid cyan. Relative luminance 0.164; OKLCH L 54.9% C 0.134 H 254.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3472BD
RGB	rgb(52, 114, 189)
HSL	hsl(213, 57%, 47%)
HSV	hsv(213, 72%, 74%)
CMYK	cmyk(72.5%, 39.7%, 0%, 25.9%)
CIE-LAB	lab(47.54, 5.68, -45.19)
CIE-LCH	lch(47.54, 45.54, 277.17°)
OKLab	oklab(54.9% -0.0349 -0.1289)
OKLCH	oklch(54.9% 0.134 254.8)
XYZ	xyz(16.6154, 16.4370, 50.4312)
Luminance	0.1644 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3472BD #BD7F34

analogous

#34B6BD #3472BD #3B34BD

triadic

#3472BD #BD3472 #72BD34

tetradic

#3472BD #BD34B6 #BD7F34 #34BD3B

square

#3472BD #BD34B6 #BD7F34 #34BD3B

split-complementary

#3472BD #BD3B34 #B6BD34

monochromatic

#1A385D #27558D #3472BD #5C91D2 #8CB2DF

Accessibility & contrast

On white

4.90

#3472BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3472BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3472BD

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3472BD	#FFFFFF	#000000	##FFFFFF
##3472BD	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F78C0

Deuteranopia (green-blind)

#396BBB

Tritanopia (blue-blind)

#00848E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3472bd;
/* rgb */ color: rgb(52, 114, 189);
/* oklch */ color: oklch(54.9% 0.134 254.8);

Tailwind

colors: {
  custom: {
    50: '#7d9ad1',
    500: '#3472bd',
    950: '#000000',
  },
}

SCSS

$custom: #3472bd;
$custom-light: #7d9ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#3472bd",
  "rgb": {
    "r": 52,
    "g": 114,
    "b": 189
  },
  "hsl": {
    "h": 212.847,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54899,
    "c": 0.13353,
    "h": 254.8
  },
  "luminance": 0.16439
}

Semantic roles & 50–950 ramp

primary

#3472BD

secondary

#CAAA83

accent

#9B48E0

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3472BD

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

Preview Lab → · Contrast checker → · Palette generator →