#77C5DD#77C5DD

#77C5DD is a light, moderate cyan. Relative luminance 0.491; OKLCH L 78.2% C 0.084 H 219.7°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#77C5DD
RGB	rgb(119, 197, 221)
HSL	hsl(194, 60%, 67%)
HSV	hsv(194, 46%, 87%)
CMYK	cmyk(46.2%, 10.9%, 0%, 13.3%)
CIE-LAB	lab(75.50, -17.76, -19.44)
CIE-LCH	lch(75.50, 26.33, 227.60°)
OKLab	oklab(78.18% -0.0647 -0.0537)
OKLCH	oklch(78.18% 0.084 219.7)
XYZ	xyz(40.6203, 49.0718, 75.7239)
Luminance	0.4908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C5DD #DD8F77

analogous

#77DDC2 #77C5DD #7792DD

triadic

#77C5DD #DD77C5 #C5DD77

tetradic

#77C5DD #C277DD #DD8F77 #92DD77

square

#77C5DD #C277DD #DD8F77 #92DD77

split-complementary

#77C5DD #DD7792 #DDC277

monochromatic

#2C8FAE #46B0D1 #77C5DD #A8DAE9 #D9EFF5

Accessibility & contrast

On white

1.94

#77C5DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#77C5DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C5DD

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C5DD	#FFFFFF	#000000	##000000
##77C5DD	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C1DE

Deuteranopia (green-blind)

#A6B5DD

Tritanopia (blue-blind)

#45CDCC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #77c5dd;
/* rgb */ color: rgb(119, 197, 221);
/* oklch */ color: oklch(78.2% 0.084 219.7);

Tailwind

colors: {
  custom: {
    50: '#a4d6e7',
    500: '#77c5dd',
    950: '#000000',
  },
}

SCSS

$custom: #77c5dd;
$custom-light: #a4d6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#77c5dd",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 221
  },
  "hsl": {
    "h": 194.118,
    "s": 60,
    "l": 66.667
  },
  "oklch": {
    "l": 0.78175,
    "c": 0.08407,
    "h": 219.7
  },
  "luminance": 0.49075
}

Semantic roles & 50–950 ramp

primary

#77C5DD

secondary

#E8CFC7

accent

#461EC8

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#101416

muted

#7F8384

Preview Lab

Preview with #77C5DD

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

Preview Lab → · Contrast checker → · Palette generator →