#3270B8#3270B8

#3270B8 is a mid, vivid cyan. Relative luminance 0.157; OKLCH L 54.1% C 0.130 H 254.1°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#3270B8
RGB	rgb(50, 112, 184)
HSL	hsl(212, 57%, 46%)
HSV	hsv(212, 73%, 72%)
CMYK	cmyk(72.8%, 39.1%, 0%, 27.8%)
CIE-LAB	lab(46.61, 4.80, -43.78)
CIE-LCH	lch(46.61, 44.04, 276.26°)
OKLab	oklab(54.06% -0.0356 -0.1248)
OKLCH	oklch(54.06% 0.13 254.1)
XYZ	xyz(15.7581, 15.7254, 47.5429)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3270B8 #B87A32

analogous

#32B3B8 #3270B8 #3732B8

triadic

#3270B8 #B83270 #70B832

tetradic

#3270B8 #B832B3 #B87A32 #32B837

square

#3270B8 #B832B3 #B87A32 #32B837

split-complementary

#3270B8 #B83732 #B3B832

monochromatic

#183558 #255388 #3270B8 #568FD1 #86AFDE

Accessibility & contrast

On white

5.07

#3270B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#3270B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3270B8

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3270B8	#FFFFFF	#000000	##FFFFFF
##3270B8	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F75BB

Deuteranopia (green-blind)

#3A69B7

Tritanopia (blue-blind)

#00818B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3270b8;
/* rgb */ color: rgb(50, 112, 184);
/* oklch */ color: oklch(54.1% 0.130 254.1);

Tailwind

colors: {
  custom: {
    50: '#7b98ce',
    500: '#3270b8',
    950: '#000000',
  },
}

SCSS

$custom: #3270b8;
$custom-light: #7b98ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3270b8",
  "rgb": {
    "r": 50,
    "g": 112,
    "b": 184
  },
  "hsl": {
    "h": 212.239,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54064,
    "c": 0.12978,
    "h": 254.1
  },
  "luminance": 0.15727
}

Semantic roles & 50–950 ramp

primary

#3270B8

secondary

#C8A67E

accent

#9A47E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3270B8

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

Preview Lab → · Contrast checker → · Palette generator →