#3273BE#3273BE

#3273BE is a mid, vivid cyan. Relative luminance 0.167; OKLCH L 55.1% C 0.134 H 254.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3273BE
RGB	rgb(50, 115, 190)
HSL	hsl(212, 58%, 47%)
HSV	hsv(212, 74%, 75%)
CMYK	cmyk(73.7%, 39.5%, 0%, 25.5%)
CIE-LAB	lab(47.82, 5.15, -45.32)
CIE-LCH	lch(47.82, 45.61, 276.49°)
OKLab	oklab(55.12% -0.0369 -0.1293)
OKLCH	oklch(55.12% 0.134 254.1)
XYZ	xyz(16.7369, 16.6554, 51.0379)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3273BE #BE7D32

analogous

#32B9BE #3273BE #3732BE

triadic

#3273BE #BE3273 #73BE32

tetradic

#3273BE #BE32B9 #BE7D32 #32BE37

square

#3273BE #BE32B9 #BE7D32 #32BE37

split-complementary

#3273BE #BE3732 #B9BE32

monochromatic

#19385D #25568E #3273BE #5A92D3 #8AB2E0

Accessibility & contrast

On white

4.85

#3273BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#3273BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3273BE

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3273BE	#FFFFFF	#000000	##FFFFFF
##3273BE	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5079C1

Deuteranopia (green-blind)

#3A6CBC

Tritanopia (blue-blind)

#00858F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3273be;
/* rgb */ color: rgb(50, 115, 190);
/* oklch */ color: oklch(55.1% 0.134 254.1);

Tailwind

colors: {
  custom: {
    50: '#7c9ad2',
    500: '#3273be',
    950: '#000000',
  },
}

SCSS

$custom: #3273be;
$custom-light: #7c9ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#3273be",
  "rgb": {
    "r": 50,
    "g": 115,
    "b": 190
  },
  "hsl": {
    "h": 212.143,
    "s": 58.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55117,
    "c": 0.13446,
    "h": 254.1
  },
  "luminance": 0.16657
}

Semantic roles & 50–950 ramp

primary

#3273BE

secondary

#CAA882

accent

#9946E2

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3273BE

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

Preview Lab → · Contrast checker → · Palette generator →