#77BCDB#77BCDB

#77BCDB is a light, moderate cyan. Relative luminance 0.450; OKLCH L 76.1% C 0.083 H 228.3°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#77BCDB
RGB	rgb(119, 188, 219)
HSL	hsl(199, 58%, 66%)
HSV	hsv(199, 46%, 86%)
CMYK	cmyk(45.7%, 14.2%, 0%, 14.1%)
CIE-LAB	lab(72.89, -13.61, -22.32)
CIE-LCH	lch(72.89, 26.14, 238.62°)
OKLab	oklab(76.08% -0.0549 -0.0617)
OKLCH	oklch(76.08% 0.083 228.3)
XYZ	xyz(38.3726, 45.0000, 73.6679)
Luminance	0.4500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BCDB #DB9677

analogous

#77DBC8 #77BCDB #778ADB

triadic

#77BCDB #DB77BC #BCDB77

tetradic

#77BCDB #C877DB #DB9677 #8ADB77

square

#77BCDB #C877DB #DB9677 #8ADB77

split-complementary

#77BCDB #DB778A #DBC877

monochromatic

#2D84AA #47A4CE #77BCDB #A7D4E8 #D8ECF5

Accessibility & contrast

On white

2.10

#77BCDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#77BCDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BCDB

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BCDB	#FFFFFF	#000000	##000000
##77BCDB	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB9DD

Deuteranopia (green-blind)

#9DAEDB

Tritanopia (blue-blind)

#49C5C6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #77bcdb;
/* rgb */ color: rgb(119, 188, 219);
/* oklch */ color: oklch(76.1% 0.083 228.3);

Tailwind

colors: {
  custom: {
    50: '#a3d0e6',
    500: '#77bcdb',
    950: '#000000',
  },
}

SCSS

$custom: #77bcdb;
$custom-light: #a3d0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#77bcdb",
  "rgb": {
    "r": 119,
    "g": 188,
    "b": 219
  },
  "hsl": {
    "h": 198.6,
    "s": 58.14,
    "l": 66.275
  },
  "oklch": {
    "l": 0.7608,
    "c": 0.08261,
    "h": 228.3
  },
  "luminance": 0.45003
}

Semantic roles & 50–950 ramp

primary

#77BCDB

secondary

#E7D1C7

accent

#5320C6

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #77BCDB

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

Preview Lab → · Contrast checker → · Palette generator →