#3078C7#3078C7

#3078C7 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.7% C 0.141 H 253.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX#3078C7
RGBrgb(48, 120, 199)
HSLhsl(211, 61%, 48%)
HSVhsv(211, 76%, 78%)
CMYKcmyk(75.9%, 39.7%, 0%, 22%)
CIE-LABlab(49.72, 5.14, -47.48)
CIE-LCHlch(49.72, 47.76, 276.18°)
OKLaboklab(56.74% -0.0405 -0.1356)
OKLCHoklch(56.74% 0.141 253.4)
XYZxyz(18.2403, 18.1827, 56.5700)
Luminance0.1819 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3078C7 #C77F30
analogous
#30C3C7 #3078C7 #3330C7
triadic
#3078C7 #C73078 #78C730
tetradic
#3078C7 #C730C3 #C77F30 #30C733
square
#3078C7 #C730C3 #C77F30 #30C733
split-complementary
#3078C7 #C73330 #C3C730
monochromatic
#183D64 #245A96 #3078C7 #5C97D8 #8EB7E4

Accessibility & contrast

On white

4.53
#3078C7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.64
#3078C7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3078C7
4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3078C7#FFFFFF#000000##000000
##3078C71.004.534.644.64
#FFFFFF4.531.0021.0021.00
#0000004.6421.001.001.00
##0000004.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#527ECA
Deuteranopia (green-blind)
#3A70C5
Tritanopia (blue-blind)
#008B96
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #3078c7;
/* rgb */ color: rgb(48, 120, 199);
/* oklch */ color: oklch(56.7% 0.141 253.4);
Tailwind
colors: {
  custom: {
    50: '#7d9ed8',
    500: '#3078c7',
    950: '#000000',
  },
}
SCSS
$custom: #3078c7;
$custom-light: #7d9ed8;
$custom-dark: #000000;
JSON
{
  "hex": "#3078c7",
  "rgb": {
    "r": 48,
    "g": 120,
    "b": 199
  },
  "hsl": {
    "h": 211.391,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5674,
    "c": 0.14149,
    "h": 253.4
  },
  "luminance": 0.18185
}

Semantic roles & 50–950 ramp

primary
#3078C7
secondary
#CEAB85
accent
#9844E4
background
#F8F9FD
surface
#EFF2FA
border
#CACCD3
text
#0B0E14
muted
#7C7E83

Preview Lab

Preview with #3078C7

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

Preview Lab → · Contrast checker → · Palette generator →

#3078C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva