#3050C0#3050C0

#3050C0 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.7% C 0.179 H 267.1°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX#3050C0
RGBrgb(48, 80, 192)
HSLhsl(227, 60%, 47%)
HSVhsv(227, 75%, 75%)
CMYKcmyk(75%, 58.3%, 0%, 24.7%)
CIE-LABlab(38.15, 28.12, -62.07)
CIE-LCHlch(38.15, 68.15, 294.37°)
OKLaboklab(47.74% -0.0092 -0.1792)
OKLCHoklch(47.74% 0.179 267.1)
XYZxyz(13.5987, 10.1700, 51.1053)
Luminance0.1017 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3050C0 #C0A030
analogous
#3098C0 #3050C0 #5830C0
triadic
#3050C0 #C03050 #50C030
tetradic
#3050C0 #C03098 #C0A030 #30C058
square
#3050C0 #C03098 #C0A030 #30C058
split-complementary
#3050C0 #C05830 #98C030
monochromatic
#18275E #243C8F #3050C0 #5874D5 #899DE1

Accessibility & contrast

On white

6.92
#3050C0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.03
#3050C0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3050C0
6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3050C0#FFFFFF#000000##FFFFFF
##3050C01.006.923.036.92
#FFFFFF6.921.0021.001.00
#0000003.0321.001.0021.00
##FFFFFF6.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061C4
Deuteranopia (green-blind)
#0053BE
Tritanopia (blue-blind)
#006C80
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #3050c0;
/* rgb */ color: rgb(48, 80, 192);
/* oklch */ color: oklch(47.7% 0.179 267.1);
Tailwind
colors: {
  custom: {
    50: '#7d80d4',
    500: '#3050c0',
    950: '#000000',
  },
}
SCSS
$custom: #3050c0;
$custom-light: #7d80d4;
$custom-dark: #000000;
JSON
{
  "hex": "#3050c0",
  "rgb": {
    "r": 48,
    "g": 80,
    "b": 192
  },
  "hsl": {
    "h": 226.667,
    "s": 60,
    "l": 47.059
  },
  "oklch": {
    "l": 0.47735,
    "c": 0.17942,
    "h": 267.1
  },
  "luminance": 0.10171
}

Semantic roles & 50–950 ramp

primary
#3050C0
secondary
#CBBB80
accent
#C045E3
background
#F8F7FD
surface
#EFEEFA
border
#CAC9D3
text
#0B0A14
muted
#7C7C83

Preview Lab

Preview with #3050C0

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

Preview Lab → · Contrast checker → · Palette generator →

#3050C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva