#4789C9#4789C9

#4789C9 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.5% C 0.119 H 249.7°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX#4789C9
RGBrgb(71, 137, 201)
HSLhsl(210, 55%, 53%)
HSVhsv(210, 65%, 79%)
CMYKcmyk(64.7%, 31.8%, 0%, 21.2%)
CIE-LABlab(55.53, -0.93, -39.37)
CIE-LCHlch(55.53, 39.38, 268.64°)
OKLaboklab(61.54% -0.0412 -0.1113)
OKLCHoklch(61.54% 0.119 249.7)
XYZxyz(22.0829, 23.4458, 58.6087)
Luminance0.2345 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4789C9 #C98747
analogous
#47C9C8 #4789C9 #4748C9
triadic
#4789C9 #C94789 #89C947
tetradic
#4789C9 #C847C9 #C98747 #48C947
square
#4789C9 #C847C9 #C98747 #48C947
split-complementary
#4789C9 #C94748 #C9C847
monochromatic
#224B74 #306AA3 #4789C9 #76A7D7 #A6C6E5

Accessibility & contrast

On white

3.69
#4789C9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.69
#4789C9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4789C9
5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4789C9#FFFFFF#000000##000000
##4789C91.003.695.695.69
#FFFFFF3.691.0021.0021.00
#0000005.6921.001.001.00
##0000005.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6D8CCC
Deuteranopia (green-blind)
#5B7FC8
Tritanopia (blue-blind)
#0098A0
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #4789c9;
/* rgb */ color: rgb(71, 137, 201);
/* oklch */ color: oklch(61.5% 0.119 249.7);
Tailwind
colors: {
  custom: {
    50: '#87abd9',
    500: '#4789c9',
    950: '#000000',
  },
}
SCSS
$custom: #4789c9;
$custom-light: #87abd9;
$custom-dark: #000000;
JSON
{
  "hex": "#4789c9",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 201
  },
  "hsl": {
    "h": 209.538,
    "s": 54.622,
    "l": 53.333
  },
  "oklch": {
    "l": 0.61543,
    "c": 0.1187,
    "h": 249.7
  },
  "luminance": 0.23448
}

Semantic roles & 50–950 ramp

primary
#4789C9
secondary
#D2B59A
accent
#934ADE
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #4789C9

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

Preview Lab → · Contrast checker → · Palette generator →

#4789C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva