#10778D#10778D

#10778D is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.6% C 0.091 H 217.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX#10778D
RGBrgb(16, 119, 141)
HSLhsl(191, 80%, 31%)
HSVhsv(191, 89%, 55%)
CMYKcmyk(88.7%, 15.6%, 0%, 44.7%)
CIE-LABlab(45.94, -18.86, -19.66)
CIE-LCHlch(45.94, 27.24, 226.19°)
OKLaboklab(52.64% -0.072 -0.055)
OKLCHoklch(52.64% 0.091 217.4)
XYZxyz(11.6162, 15.2254, 27.5207)
Luminance0.1523 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10778D #8D2610
analogous
#108D64 #10778D #10388D
triadic
#10778D #8D1077 #778D10
tetradic
#10778D #64108D #8D2610 #388D10
square
#10778D #64108D #8D2610 #388D10
split-complementary
#10778D #8D1038 #8D6410
monochromatic
#041A1F #0A4956 #10778D #16A5C4 #30C7E7

Accessibility & contrast

On white

5.19
#10778D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.05
#10778D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #10778D
5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10778D#FFFFFF#000000##FFFFFF
##10778D1.005.194.055.19
#FFFFFF5.191.0021.001.00
#0000004.0521.001.0021.00
##FFFFFF5.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#69738E
Deuteranopia (green-blind)
#59688D
Tritanopia (blue-blind)
#007F7E
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #10778d;
/* rgb */ color: rgb(16, 119, 141);
/* oklch */ color: oklch(52.6% 0.091 217.4);
Tailwind
colors: {
  custom: {
    50: '#6a9eae',
    500: '#10778d',
    950: '#000000',
  },
}
SCSS
$custom: #10778d;
$custom-light: #6a9eae;
$custom-dark: #000000;
JSON
{
  "hex": "#10778d",
  "rgb": {
    "r": 16,
    "g": 119,
    "b": 141
  },
  "hsl": {
    "h": 190.56,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52638,
    "c": 0.09059,
    "h": 217.4
  },
  "luminance": 0.15227
}

Semantic roles & 50–950 ramp

primary
#10778D
secondary
#C24F37
accent
#5432F6
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E10
muted
#7A7E7F

Preview Lab

Preview with #10778D

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

Preview Lab → · Contrast checker → · Palette generator →

#10778D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva