#3672BA#3672BA

#3672BA is a mid, vivid cyan. Relative luminance 0.164; OKLCH L 54.8% C 0.129 H 254.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3672BA
RGB	rgb(54, 114, 186)
HSL	hsl(213, 55%, 47%)
HSV	hsv(213, 71%, 73%)
CMYK	cmyk(71%, 38.7%, 0%, 27.1%)
CIE-LAB	lab(47.45, 4.87, -43.60)
CIE-LCH	lch(47.45, 43.87, 276.38°)
OKLab	oklab(54.79% -0.0343 -0.1242)
OKLCH	oklch(54.79% 0.129 254.6)
XYZ	xyz(16.3983, 16.3623, 48.7389)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3672BA #BA7E36

analogous

#36B4BA #3672BA #3C36BA

triadic

#3672BA #BA3672 #72BA36

tetradic

#3672BA #BA36B4 #BA7E36 #36BA3C

square

#3672BA #BA36B4 #BA7E36 #36BA3C

split-complementary

#3672BA #BA3C36 #B4BA36

monochromatic

#1A385B #28558B #3672BA #5D91D0 #8DB2DE

Accessibility & contrast

On white

4.91

#3672BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#3672BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3672BA

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3672BA	#FFFFFF	#000000	##FFFFFF
##3672BA	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5177BD

Deuteranopia (green-blind)

#3D6BB9

Tritanopia (blue-blind)

#00838D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3672ba;
/* rgb */ color: rgb(54, 114, 186);
/* oklch */ color: oklch(54.8% 0.129 254.6);

Tailwind

colors: {
  custom: {
    50: '#7d9acf',
    500: '#3672ba',
    950: '#000000',
  },
}

SCSS

$custom: #3672ba;
$custom-light: #7d9acf;
$custom-dark: #000000;

JSON

{
  "hex": "#3672ba",
  "rgb": {
    "r": 54,
    "g": 114,
    "b": 186
  },
  "hsl": {
    "h": 212.727,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54789,
    "c": 0.12885,
    "h": 254.6
  },
  "luminance": 0.16364
}

Semantic roles & 50–950 ramp

primary

#3672BA

secondary

#C8A984

accent

#9B49DE

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3672BA

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

Preview Lab → · Contrast checker → · Palette generator →