#3273CC#3273CC

#3273CC is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 56.0% C 0.153 H 257.2°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3273CC
RGB	rgb(50, 115, 204)
HSL	hsl(215, 61%, 50%)
HSV	hsv(215, 75%, 80%)
CMYK	cmyk(75.5%, 43.6%, 0%, 20%)
CIE-LAB	lab(48.63, 10.35, -52.07)
CIE-LCH	lch(48.63, 53.08, 281.24°)
OKLab	oklab(56.01% -0.0339 -0.1491)
OKLCH	oklch(56.01% 0.153 257.2)
XYZ	xyz(18.3412, 17.2971, 59.4871)
Luminance	0.1730 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3273CC #CC8B32

analogous

#32C0CC #3273CC #3E32CC

triadic

#3273CC #CC3273 #73CC32

tetradic

#3273CC #CC32C0 #CC8B32 #32CC3E

square

#3273CC #CC32C0 #CC8B32 #32CC3E

split-complementary

#3273CC #CC3E32 #C0CC32

monochromatic

#1A3C6A #26579B #3273CC #6394D9 #94B6E5

Accessibility & contrast

On white

4.71

#3273CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#3273CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3273CC

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3273CC	#FFFFFF	#000000	##FFFFFF
##3273CC	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#467BCF

Deuteranopia (green-blind)

#286DCA

Tritanopia (blue-blind)

#008895

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3273cc;
/* rgb */ color: rgb(50, 115, 204);
/* oklch */ color: oklch(56.0% 0.153 257.2);

Tailwind

colors: {
  custom: {
    50: '#7f9adc',
    500: '#3273cc',
    950: '#000000',
  },
}

SCSS

$custom: #3273cc;
$custom-light: #7f9adc;
$custom-dark: #000000;

JSON

{
  "hex": "#3273cc",
  "rgb": {
    "r": 50,
    "g": 115,
    "b": 204
  },
  "hsl": {
    "h": 214.675,
    "s": 60.63,
    "l": 49.804
  },
  "oklch": {
    "l": 0.56008,
    "c": 0.15291,
    "h": 257.2
  },
  "luminance": 0.17299
}

Semantic roles & 50–950 ramp

primary

#3273CC

secondary

#D0B28A

accent

#A044E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3273CC

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

Preview Lab → · Contrast checker → · Palette generator →