#3374C0#3374C0

#3374C0 is a mid, vivid cyan. Relative luminance 0.170; OKLCH L 55.5% C 0.136 H 254.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#3374C0
RGBrgb(51, 116, 192)
HSLhsl(212, 58%, 48%)
HSVhsv(212, 73%, 75%)
CMYKcmyk(73.4%, 39.6%, 0%, 24.7%)
CIE-LABlab(48.26, 5.41, -45.78)
CIE-LCHlch(48.26, 46.10, 276.74°)
OKLaboklab(55.5% -0.0367 -0.1306)
OKLCHoklch(55.5% 0.136 254.3)
XYZxyz(17.1215, 16.9984, 52.2376)
Luminance0.1700 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3374C0 #C07F33
analogous
#33BBC0 #3374C0 #3833C0
triadic
#3374C0 #C03374 #74C033
tetradic
#3374C0 #C033BB #C07F33 #33C038
square
#3374C0 #C033BB #C07F33 #33C038
split-complementary
#3374C0 #C03833 #BBC033
monochromatic
#193A5F #265790 #3374C0 #5C93D4 #8DB3E1

Accessibility & contrast

On white

4.77
#3374C0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.40
#3374C0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3374C0
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3374C0#FFFFFF#000000##FFFFFF
##3374C01.004.774.404.77
#FFFFFF4.771.0021.001.00
#0000004.4021.001.0021.00
##FFFFFF4.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#507AC3
Deuteranopia (green-blind)
#3A6DBE
Tritanopia (blue-blind)
#008691
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #3374c0;
/* rgb */ color: rgb(51, 116, 192);
/* oklch */ color: oklch(55.5% 0.136 254.3);
Tailwind
colors: {
  custom: {
    50: '#7d9bd3',
    500: '#3374c0',
    950: '#000000',
  },
}
SCSS
$custom: #3374c0;
$custom-light: #7d9bd3;
$custom-dark: #000000;
JSON
{
  "hex": "#3374c0",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 192
  },
  "hsl": {
    "h": 212.34,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55502,
    "c": 0.13567,
    "h": 254.3
  },
  "luminance": 0.17
}

Semantic roles & 50–950 ramp

primary
#3374C0
secondary
#CBAA84
accent
#9A47E1
background
#F8F9FD
surface
#EFF2FA
border
#CACCD3
text
#0B0E14
muted
#7C7E83

Preview Lab

Preview with #3374C0

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

Preview Lab → · Contrast checker → · Palette generator →

#3374C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva