#3281BA#3281BA

#3281BA is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.1% C 0.116 H 243.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX#3281BA
RGBrgb(50, 129, 186)
HSLhsl(205, 58%, 46%)
HSVhsv(205, 73%, 73%)
CMYKcmyk(73.1%, 30.6%, 0%, 27.1%)
CIE-LABlab(51.75, -4.75, -36.81)
CIE-LCHlch(51.75, 37.12, 262.64°)
OKLaboklab(58.13% -0.0513 -0.1042)
OKLCHoklch(58.13% 0.116 243.8)
XYZxyz(18.0252, 19.9217, 49.3402)
Luminance0.1992 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3281BA #BA6B32
analogous
#32BAAF #3281BA #323DBA
triadic
#3281BA #BA3281 #81BA32
tetradic
#3281BA #AF32BA #BA6B32 #3DBA32
square
#3281BA #AF32BA #BA6B32 #3DBA32
split-complementary
#3281BA #BA323D #BAAF32
monochromatic
#183E5A #25608A #3281BA #579FD2 #88BADF

Accessibility & contrast

On white

4.21
#3281BA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.98
#3281BA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3281BA
4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3281BA#FFFFFF#000000##000000
##3281BA1.004.214.984.98
#FFFFFF4.211.0021.0021.00
#0000004.9821.001.001.00
##0000004.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#6782BC
Deuteranopia (green-blind)
#5476B9
Tritanopia (blue-blind)
#008F95
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #3281ba;
/* rgb */ color: rgb(50, 129, 186);
/* oklch */ color: oklch(58.1% 0.116 243.8);
Tailwind
colors: {
  custom: {
    50: '#7ba5cf',
    500: '#3281ba',
    950: '#000000',
  },
}
SCSS
$custom: #3281ba;
$custom-light: #7ba5cf;
$custom-dark: #000000;
JSON
{
  "hex": "#3281ba",
  "rgb": {
    "r": 50,
    "g": 129,
    "b": 186
  },
  "hsl": {
    "h": 205.147,
    "s": 57.627,
    "l": 46.275
  },
  "oklch": {
    "l": 0.58131,
    "c": 0.11615,
    "h": 243.8
  },
  "luminance": 0.19924
}

Semantic roles & 50–950 ramp

primary
#3281BA
secondary
#C99E7F
accent
#8747E1
background
#F8FAFC
surface
#EFF4F9
border
#CACED2
text
#0B0F14
muted
#7C7F82

Preview Lab

Preview with #3281BA

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

Preview Lab → · Contrast checker → · Palette generator →

#3281BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva