#77C8D9#77C8D9

#77C8D9 is a light, moderate cyan. Relative luminance 0.502; OKLCH L 78.7% C 0.083 H 212.6°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX#77C8D9
RGBrgb(119, 200, 217)
HSLhsl(190, 56%, 66%)
HSVhsv(190, 45%, 85%)
CMYKcmyk(45.2%, 7.8%, 0%, 14.9%)
CIE-LABlab(76.21, -20.36, -16.20)
CIE-LCHlch(76.21, 26.02, 218.51°)
OKLaboklab(78.71% -0.0697 -0.0446)
OKLCHoklch(78.71% 0.083 212.6)
XYZxyz(40.7817, 50.2371, 73.1799)
Luminance0.5024 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#77C8D9 #D98877
analogous
#77D9B9 #77C8D9 #7797D9
triadic
#77C8D9 #D977C8 #C8D977
tetradic
#77C8D9 #B977D9 #D98877 #97D977
square
#77C8D9 #B977D9 #D98877 #97D977
split-complementary
#77C8D9 #D97797 #D9B977
monochromatic
#2F92A7 #47B5CC #77C8D9 #A7DBE6 #D7EFF4

Accessibility & contrast

On white

1.90
#77C8D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.05
#77C8D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C8D9
11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##77C8D9#FFFFFF#000000##000000
##77C8D91.001.9011.0511.05
#FFFFFF1.901.0021.0021.00
#00000011.0521.001.001.00
##00000011.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAC3DA
Deuteranopia (green-blind)
#ABB7D9
Tritanopia (blue-blind)
#47CFCD
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #77c8d9;
/* rgb */ color: rgb(119, 200, 217);
/* oklch */ color: oklch(78.7% 0.083 212.6);
Tailwind
colors: {
  custom: {
    50: '#a4d8e4',
    500: '#77c8d9',
    950: '#000000',
  },
}
SCSS
$custom: #77c8d9;
$custom-light: #a4d8e4;
$custom-dark: #000000;
JSON
{
  "hex": "#77c8d9",
  "rgb": {
    "r": 119,
    "g": 200,
    "b": 217
  },
  "hsl": {
    "h": 190.408,
    "s": 56.322,
    "l": 65.882
  },
  "oklch": {
    "l": 0.78706,
    "c": 0.08279,
    "h": 212.6
  },
  "luminance": 0.5024
}

Semantic roles & 50–950 ramp

primary
#77C8D9
secondary
#AA5B4A
accent
#3E22C4
background
#FCFEFE
surface
#F6FBFC
border
#D0D4D5
text
#101415
muted
#808384

Preview Lab

Preview with #77C8D9

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

Preview Lab → · Contrast checker → · Palette generator →

#77C8D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva