#3280D3#3280D3

#3280D3 is a mid, vivid cyan. Relative luminance 0.208; OKLCH L 59.3% C 0.148 H 252.8°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3280D3
RGB	rgb(50, 128, 211)
HSL	hsl(211, 65%, 51%)
HSV	hsv(211, 76%, 83%)
CMYK	cmyk(76.3%, 39.3%, 0%, 17.3%)
CIE-LAB	lab(52.75, 4.92, -49.47)
CIE-LCH	lch(52.75, 49.71, 275.68°)
OKLab	oklab(59.34% -0.0436 -0.1412)
OKLCH	oklch(59.34% 0.148 252.8)
XYZ	xyz(20.7880, 20.8172, 64.5379)
Luminance	0.2082 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3280D3 #D38532

analogous

#32D0D3 #3280D3 #3432D3

triadic

#3280D3 #D33280 #80D332

tetradic

#3280D3 #D332D0 #D38532 #32D334

square

#3280D3 #D332D0 #D38532 #32D334

split-complementary

#3280D3 #D33432 #D0D332

monochromatic

#184472 #2362A4 #3280D3 #649FDE #97BEE9

Accessibility & contrast

On white

4.07

#3280D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#3280D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3280D3

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3280D3	#FFFFFF	#000000	##000000
##3280D3	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5886D6

Deuteranopia (green-blind)

#3F77D1

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3280d3;
/* rgb */ color: rgb(50, 128, 211);
/* oklch */ color: oklch(59.3% 0.148 252.8);

Tailwind

colors: {
  custom: {
    50: '#80a4e1',
    500: '#3280d3',
    950: '#000000',
  },
}

SCSS

$custom: #3280d3;
$custom-light: #80a4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3280d3",
  "rgb": {
    "r": 50,
    "g": 128,
    "b": 211
  },
  "hsl": {
    "h": 210.932,
    "s": 64.659,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59338,
    "c": 0.14782,
    "h": 252.8
  },
  "luminance": 0.2082
}

Semantic roles & 50–950 ramp

primary

#3280D3

secondary

#D4B28D

accent

#9740E8

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3280D3

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

Preview Lab → · Contrast checker → · Palette generator →