#77BCEB#77BCEB

#77BCEB is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.7% C 0.097 H 239.5°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX#77BCEB
RGBrgb(119, 188, 235)
HSLhsl(204, 74%, 69%)
HSVhsv(204, 49%, 92%)
CMYKcmyk(49.4%, 20%, 0%, 7.8%)
CIE-LABlab(73.47, -9.15, -30.11)
CIE-LCHlch(73.47, 31.47, 253.10°)
OKLaboklab(76.73% -0.0493 -0.0838)
OKLCHoklch(76.73% 0.097 239.5)
XYZxyz(40.5810, 45.8834, 85.2991)
Luminance0.4589 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#77BCEB #EBA677
analogous
#77EBE0 #77BCEB #7782EB
triadic
#77BCEB #EB77BC #BCEB77
tetradic
#77BCEB #E077EB #EBA677 #82EB77
square
#77BCEB #E077EB #EBA677 #82EB77
split-complementary
#77BCEB #EB7782 #EBE077
monochromatic
#1E84CA #42A2E3 #77BCEB #ACD6F3 #E2F1FB

Accessibility & contrast

On white

2.06
#77BCEB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.18
#77BCEB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BCEB
10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##77BCEB#FFFFFF#000000##000000
##77BCEB1.002.0610.1810.18
#FFFFFF2.061.0021.0021.00
#00000010.1821.001.001.00
##00000010.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7BBED
Deuteranopia (green-blind)
#97AFEA
Tritanopia (blue-blind)
#3CC8CC
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #77bceb;
/* rgb */ color: rgb(119, 188, 235);
/* oklch */ color: oklch(76.7% 0.097 239.5);
Tailwind
colors: {
  custom: {
    50: '#a4d0f1',
    500: '#77bceb',
    950: '#000000',
  },
}
SCSS
$custom: #77bceb;
$custom-light: #a4d0f1;
$custom-dark: #000000;
JSON
{
  "hex": "#77bceb",
  "rgb": {
    "r": 119,
    "g": 188,
    "b": 235
  },
  "hsl": {
    "h": 204.31,
    "s": 74.359,
    "l": 69.412
  },
  "oklch": {
    "l": 0.76729,
    "c": 0.09722,
    "h": 239.5
  },
  "luminance": 0.45887
}

Semantic roles & 50–950 ramp

primary
#77BCEB
secondary
#F0DCCE
accent
#600FD6
background
#FAFCFE
surface
#F4F9FD
border
#CED2D5
text
#101316
muted
#7F8284

Preview Lab

Preview with #77BCEB

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

Preview Lab → · Contrast checker → · Palette generator →

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