#307389#307389

#307389 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.2% C 0.075 H 222.8°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX#307389
RGBrgb(48, 115, 137)
HSLhsl(195, 48%, 36%)
HSVhsv(195, 65%, 54%)
CMYKcmyk(65%, 16.1%, 0%, 46.3%)
CIE-LABlab(45.21, -13.97, -18.34)
CIE-LCHlch(45.21, 23.06, 232.69°)
OKLaboklab(52.2% -0.0553 -0.0511)
OKLCHoklch(52.2% 0.075 222.8)
XYZxyz(11.8632, 14.6948, 25.8732)
Luminance0.1470 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#307389 #894630
analogous
#308973 #307389 #304789
triadic
#307389 #893073 #738930
tetradic
#307389 #733089 #894630 #478930
square
#307389 #733089 #894630 #478930
split-complementary
#307389 #893047 #897330
monochromatic
#10272E #204D5C #307389 #4099B6 #69B2CA

Accessibility & contrast

On white

5.33
#307389 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.94
#307389 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307389
5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##307389#FFFFFF#000000##FFFFFF
##3073891.005.333.945.33
#FFFFFF5.331.0021.001.00
#0000003.9421.001.0021.00
##FFFFFF5.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#66708A
Deuteranopia (green-blind)
#5A6789
Tritanopia (blue-blind)
#007A7A
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #307389;
/* rgb */ color: rgb(48, 115, 137);
/* oklch */ color: oklch(52.2% 0.075 222.8);
Tailwind
colors: {
  custom: {
    50: '#729bab',
    500: '#307389',
    950: '#000000',
  },
}
SCSS
$custom: #307389;
$custom-light: #729bab;
$custom-dark: #000000;
JSON
{
  "hex": "#307389",
  "rgb": {
    "r": 48,
    "g": 115,
    "b": 137
  },
  "hsl": {
    "h": 194.831,
    "s": 48.108,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52203,
    "c": 0.07527,
    "h": 222.8
  },
  "luminance": 0.14696
}

Semantic roles & 50–950 ramp

primary
#307389
secondary
#B27763
accent
#7250D8
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#090E10
muted
#7B7E7F

Preview Lab

Preview with #307389

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

Preview Lab → · Contrast checker → · Palette generator →

#307389 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva