#77D9FD#77D9FD

#77D9FD is a very light, moderate cyan. Relative luminance 0.606; OKLCH L 83.9% C 0.105 H 224.2°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX#77D9FD
RGBrgb(119, 217, 253)
HSLhsl(196, 97%, 73%)
HSVhsv(196, 53%, 99%)
CMYKcmyk(53%, 14.2%, 0%, 0.8%)
CIE-LABlab(82.18, -19.19, -26.40)
CIE-LCHlch(82.18, 32.63, 233.99°)
OKLaboklab(83.87% -0.0752 -0.0732)
OKLCHoklch(83.87% 0.105 224.2)
XYZxyz(50.1435, 60.6351, 101.9707)
Luminance0.6064 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#77D9FD #FD9B77
analogous
#77FDDE #77D9FD #7796FD
triadic
#77D9FD #FD77D9 #D9FD77
tetradic
#77D9FD #DE77FD #FD9B77 #96FD77
square
#77D9FD #DE77FD #FD9B77 #96FD77
split-complementary
#77D9FD #FD7796 #FDDE77
monochromatic
#04B5F6 #3BC8FC #77D9FD #B3EAFE #E1F7FF

Accessibility & contrast

On white

1.60
#77D9FD on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.13
#77D9FD on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D9FD
13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##77D9FD#FFFFFF#000000##000000
##77D9FD1.001.6013.1313.13
#FFFFFF1.601.0021.0021.00
#00000013.1321.001.001.00
##00000013.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5D5FF
Deuteranopia (green-blind)
#B1C6FD
Tritanopia (blue-blind)
#09E4E4
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #77d9fd;
/* rgb */ color: rgb(119, 217, 253);
/* oklch */ color: oklch(83.9% 0.105 224.2);
Tailwind
colors: {
  custom: {
    50: '#a7e4fe',
    500: '#77d9fd',
    950: '#000000',
  },
}
SCSS
$custom: #77d9fd;
$custom-light: #a7e4fe;
$custom-dark: #000000;
JSON
{
  "hex": "#77d9fd",
  "rgb": {
    "r": 119,
    "g": 217,
    "b": 253
  },
  "hsl": {
    "h": 196.119,
    "s": 97.101,
    "l": 72.941
  },
  "oklch": {
    "l": 0.83866,
    "c": 0.10501,
    "h": 224.2
  },
  "luminance": 0.60639
}

Semantic roles & 50–950 ramp

primary
#77D9FD
secondary
#DA683E
accent
#3E00E6
background
#FDFEFF
surface
#F7FCFF
border
#D0D5D7
text
#101517
muted
#818485

Preview Lab

Preview with #77D9FD

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

Preview Lab → · Contrast checker → · Palette generator →

#77D9FD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva