#3273B2#3273B2

#3273B2 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.119 H 250.3°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#3273B2
RGB	rgb(50, 115, 178)
HSL	hsl(210, 56%, 45%)
HSV	hsv(210, 72%, 70%)
CMYK	cmyk(71.9%, 35.4%, 0%, 30.2%)
CIE-LAB	lab(47.17, 0.75, -39.40)
CIE-LCH	lch(47.17, 39.41, 271.09°)
OKLab	oklab(54.4% -0.04 -0.112)
OKLCH	oklch(54.4% 0.119 250.3)
XYZ	xyz(15.4790, 16.1522, 44.4128)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3273B2 #B27132

analogous

#32B2B1 #3273B2 #3233B2

triadic

#3273B2 #B23273 #73B232

tetradic

#3273B2 #B132B2 #B27132 #33B232

square

#3273B2 #B132B2 #B27132 #33B232

split-complementary

#3273B2 #B23233 #B2B132

monochromatic

#173552 #255482 #3273B2 #5392CF #82B0DC

Accessibility & contrast

On white

4.96

#3273B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#3273B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3273B2

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3273B2	#FFFFFF	#000000	##FFFFFF
##3273B2	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5676B5

Deuteranopia (green-blind)

#446AB1

Tritanopia (blue-blind)

#00828A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3273b2;
/* rgb */ color: rgb(50, 115, 178);
/* oklch */ color: oklch(54.4% 0.119 250.3);

Tailwind

colors: {
  custom: {
    50: '#7a9ac9',
    500: '#3273b2',
    950: '#000000',
  },
}

SCSS

$custom: #3273b2;
$custom-light: #7a9ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#3273b2",
  "rgb": {
    "r": 50,
    "g": 115,
    "b": 178
  },
  "hsl": {
    "h": 209.531,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54398,
    "c": 0.11888,
    "h": 250.3
  },
  "luminance": 0.16154
}

Semantic roles & 50–950 ramp

primary

#3273B2

secondary

#C59F7B

accent

#9348DF

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3273B2

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

Preview Lab → · Contrast checker → · Palette generator →