#47738B#47738B

#47738B is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.3% C 0.062 H 233.5°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX#47738B
RGBrgb(71, 115, 139)
HSLhsl(201, 32%, 41%)
HSVhsv(201, 49%, 55%)
CMYKcmyk(48.9%, 17.3%, 0%, 45.5%)
CIE-LABlab(46.26, -8.22, -17.83)
CIE-LCHlch(46.26, 19.64, 245.24°)
OKLaboklab(53.33% -0.0366 -0.0494)
OKLCHoklch(53.33% 0.062 233.5)
XYZxyz(13.3878, 15.4641, 26.7005)
Luminance0.1547 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47738B #8B5F47
analogous
#478B81 #47738B #47518B
triadic
#47738B #8B4773 #738B47
tetradic
#47738B #81478B #8B5F47 #518B47
square
#47738B #81478B #8B5F47 #518B47
split-complementary
#47738B #8B4751 #8B8147
monochromatic
#1E303A #325162 #47738B #6193AE #89AFC3

Accessibility & contrast

On white

5.13
#47738B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.09
#47738B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #47738B
5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47738B#FFFFFF#000000##FFFFFF
##47738B1.005.134.095.13
#FFFFFF5.131.0021.001.00
#0000004.0921.001.0021.00
##FFFFFF5.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#68728C
Deuteranopia (green-blind)
#5E6A8B
Tritanopia (blue-blind)
#26797B
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #47738b;
/* rgb */ color: rgb(71, 115, 139);
/* oklch */ color: oklch(53.3% 0.062 233.5);
Tailwind
colors: {
  custom: {
    50: '#7e9bad',
    500: '#47738b',
    950: '#000000',
  },
}
SCSS
$custom: #47738b;
$custom-light: #7e9bad;
$custom-dark: #000000;
JSON
{
  "hex": "#47738b",
  "rgb": {
    "r": 71,
    "g": 115,
    "b": 139
  },
  "hsl": {
    "h": 201.176,
    "s": 32.381,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53334,
    "c": 0.06155,
    "h": 233.5
  },
  "luminance": 0.15465
}

Semantic roles & 50–950 ramp

primary
#47738B
secondary
#AE907F
accent
#845FC9
background
#F7F9FA
surface
#EEF2F4
border
#C9CCCE
text
#0A0E10
muted
#7C7E7F

Preview Lab

Preview with #47738B

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

Preview Lab → · Contrast checker → · Palette generator →

#47738B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva