#3284CB#3284CB

#3284CB is a mid, vivid cyan. Relative luminance 0.215; OKLCH L 59.8% C 0.134 H 248.4°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#3284CB
RGB	rgb(50, 132, 203)
HSL	hsl(208, 60%, 50%)
HSV	hsv(208, 75%, 80%)
CMYK	cmyk(75.4%, 35%, 0%, 20.4%)
CIE-LAB	lab(53.48, -0.41, -43.77)
CIE-LCH	lch(53.48, 43.78, 269.46°)
OKLab	oklab(59.77% -0.0492 -0.1245)
OKLCH	oklch(59.77% 0.134 248.4)
XYZ	xyz(20.3420, 21.4901, 59.5642)
Luminance	0.2149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3284CB #CB7932

analogous

#32CBC5 #3284CB #3238CB

triadic

#3284CB #CB3284 #84CB32

tetradic

#3284CB #C532CB #CB7932 #38CB32

square

#3284CB #C532CB #CB7932 #38CB32

split-complementary

#3284CB #CB3238 #CBC532

monochromatic

#1A4469 #26649A #3284CB #62A1D8 #93BFE4

Accessibility & contrast

On white

3.96

#3284CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#3284CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3284CB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3284CB	#FFFFFF	#000000	##000000
##3284CB	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6388CE

Deuteranopia (green-blind)

#4D79CA

Tritanopia (blue-blind)

#00959E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3284cb;
/* rgb */ color: rgb(50, 132, 203);
/* oklch */ color: oklch(59.8% 0.134 248.4);

Tailwind

colors: {
  custom: {
    50: '#7fa7db',
    500: '#3284cb',
    950: '#000000',
  },
}

SCSS

$custom: #3284cb;
$custom-light: #7fa7db;
$custom-dark: #000000;

JSON

{
  "hex": "#3284cb",
  "rgb": {
    "r": 50,
    "g": 132,
    "b": 203
  },
  "hsl": {
    "h": 207.843,
    "s": 60.474,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59774,
    "c": 0.13386,
    "h": 248.4
  },
  "luminance": 0.21492
}

Semantic roles & 50–950 ramp

primary

#3284CB

secondary

#CFAA89

accent

#8E44E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B0F15

muted

#7C7F83

Preview Lab

Preview with #3284CB

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

Preview Lab → · Contrast checker → · Palette generator →