#3281C4#3281C4

#3281C4 is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 58.7% C 0.128 H 247.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#3281C4
RGB	rgb(50, 129, 196)
HSL	hsl(208, 59%, 48%)
HSV	hsv(208, 74%, 77%)
CMYK	cmyk(74.5%, 34.2%, 0%, 23.1%)
CIE-LAB	lab(52.24, -1.16, -41.75)
CIE-LCH	lch(52.24, 41.77, 268.41°)
OKLab	oklab(58.68% -0.0483 -0.1186)
OKLCH	oklch(58.68% 0.128 247.8)
XYZ	xyz(19.1257, 20.3619, 55.1361)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3281C4 #C47532

analogous

#32C4BE #3281C4 #3238C4

triadic

#3281C4 #C43281 #81C432

tetradic

#3281C4 #BE32C4 #C47532 #38C432

square

#3281C4 #BE32C4 #C47532 #38C432

split-complementary

#3281C4 #C43238 #C4BE32

monochromatic

#194162 #266193 #3281C4 #5D9FD6 #8EBCE2

Accessibility & contrast

On white

4.14

#3281C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#3281C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3281C4

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3281C4	#FFFFFF	#000000	##000000
##3281C4	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6284C7

Deuteranopia (green-blind)

#4D76C3

Tritanopia (blue-blind)

#009199

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3281c4;
/* rgb */ color: rgb(50, 129, 196);
/* oklch */ color: oklch(58.7% 0.128 247.8);

Tailwind

colors: {
  custom: {
    50: '#7da5d6',
    500: '#3281c4',
    950: '#000000',
  },
}

SCSS

$custom: #3281c4;
$custom-light: #7da5d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3281c4",
  "rgb": {
    "r": 50,
    "g": 129,
    "b": 196
  },
  "hsl": {
    "h": 207.534,
    "s": 59.35,
    "l": 48.235
  },
  "oklch": {
    "l": 0.58684,
    "c": 0.1281,
    "h": 247.8
  },
  "luminance": 0.20364
}

Semantic roles & 50–950 ramp

primary

#3281C4

secondary

#CDA685

accent

#8D45E3

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3281C4

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

Preview Lab → · Contrast checker → · Palette generator →