#3072B0#3072B0

#3072B0 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 54.0% C 0.118 H 249.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#3072B0
RGBrgb(48, 114, 176)
HSLhsl(209, 57%, 44%)
HSVhsv(209, 73%, 69%)
CMYKcmyk(72.7%, 35.2%, 0%, 31%)
CIE-LABlab(46.71, 0.34, -38.99)
CIE-LCHlch(46.71, 38.99, 270.50°)
OKLaboklab(53.98% -0.0408 -0.1108)
OKLCHoklch(53.98% 0.118 249.8)
XYZxyz(15.0698, 15.7959, 43.3206)
Luminance0.1580 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3072B0 #B06E30
analogous
#30B0AE #3072B0 #3032B0
triadic
#3072B0 #B03072 #72B030
tetradic
#3072B0 #AE30B0 #B06E30 #32B030
square
#3072B0 #AE30B0 #B06E30 #32B030
split-complementary
#3072B0 #B03032 #B0AE30
monochromatic
#163450 #235380 #3072B0 #4E91CF #7EAFDC

Accessibility & contrast

On white

5.05
#3072B0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.16
#3072B0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3072B0
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3072B0#FFFFFF#000000##FFFFFF
##3072B01.005.054.165.05
#FFFFFF5.051.0021.001.00
#0000004.1621.001.0021.00
##FFFFFF5.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5675B3
Deuteranopia (green-blind)
#4369AF
Tritanopia (blue-blind)
#008189
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #3072b0;
/* rgb */ color: rgb(48, 114, 176);
/* oklch */ color: oklch(54.0% 0.118 249.8);
Tailwind
colors: {
  custom: {
    50: '#799ac8',
    500: '#3072b0',
    950: '#000000',
  },
}
SCSS
$custom: #3072b0;
$custom-light: #799ac8;
$custom-dark: #000000;
JSON
{
  "hex": "#3072b0",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 176
  },
  "hsl": {
    "h": 209.063,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53978,
    "c": 0.11806,
    "h": 249.8
  },
  "luminance": 0.15798
}

Semantic roles & 50–950 ramp

primary
#3072B0
secondary
#C59D77
accent
#9247E0
background
#F7F9FC
surface
#EEF2F8
border
#C9CCD1
text
#0A0E13
muted
#7C7E82

Preview Lab

Preview with #3072B0

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

Preview Lab → · Contrast checker → · Palette generator →

#3072B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva