#3275BC#3275BC

#3275BC is a mid, vivid cyan. Relative luminance 0.170; OKLCH L 55.5% C 0.130 H 252.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#3275BC
RGBrgb(50, 117, 188)
HSLhsl(211, 58%, 47%)
HSVhsv(211, 73%, 74%)
CMYKcmyk(73.4%, 37.8%, 0%, 26.3%)
CIE-LABlab(48.30, 3.18, -43.41)
CIE-LCHlch(48.30, 43.53, 274.19°)
OKLaboklab(55.45% -0.0393 -0.1237)
OKLCHoklch(55.45% 0.13 252.4)
XYZxyz(16.7504, 17.0297, 49.9715)
Luminance0.1703 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3275BC #BC7932
analogous
#32BABC #3275BC #3432BC
triadic
#3275BC #BC3275 #75BC32
tetradic
#3275BC #BC32BA #BC7932 #32BC34
square
#3275BC #BC32BA #BC7932 #32BC34
split-complementary
#3275BC #BC3432 #BABC32
monochromatic
#18395B #25578C #3275BC #5894D3 #89B3E0

Accessibility & contrast

On white

4.77
#3275BC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.41
#3275BC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3275BC
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3275BC#FFFFFF#000000##FFFFFF
##3275BC1.004.774.414.77
#FFFFFF4.771.0021.001.00
#0000004.4121.001.0021.00
##FFFFFF4.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#547ABF
Deuteranopia (green-blind)
#3F6DBB
Tritanopia (blue-blind)
#00868F
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #3275bc;
/* rgb */ color: rgb(50, 117, 188);
/* oklch */ color: oklch(55.5% 0.130 252.4);
Tailwind
colors: {
  custom: {
    50: '#7c9cd0',
    500: '#3275bc',
    950: '#000000',
  },
}
SCSS
$custom: #3275bc;
$custom-light: #7c9cd0;
$custom-dark: #000000;
JSON
{
  "hex": "#3275bc",
  "rgb": {
    "r": 50,
    "g": 117,
    "b": 188
  },
  "hsl": {
    "h": 210.87,
    "s": 57.983,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55451,
    "c": 0.12974,
    "h": 252.4
  },
  "luminance": 0.17032
}

Semantic roles & 50–950 ramp

primary
#3275BC
secondary
#C9A680
accent
#9647E1
background
#F8F9FC
surface
#EFF2F9
border
#CACCD2
text
#0B0E14
muted
#7C7E82

Preview Lab

Preview with #3275BC

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

Preview Lab → · Contrast checker → · Palette generator →

#3275BC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva