#77D8EC#77D8EC

#77D8EC is a very light, moderate cyan. Relative luminance 0.591; OKLCH L 83.0% C 0.096 H 212.6°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#77D8EC
RGB	rgb(119, 216, 236)
HSL	hsl(190, 75%, 70%)
HSV	hsv(190, 50%, 93%)
CMYK	cmyk(49.6%, 8.5%, 0%, 7.5%)
CIE-LAB	lab(81.34, -23.34, -18.65)
CIE-LCH	lch(81.34, 29.88, 218.62°)
OKLab	oklab(83.01% -0.0805 -0.0515)
OKLCH	oklch(83.01% 0.096 212.6)
XYZ	xyz(47.2981, 59.0858, 88.2528)
Luminance	0.5909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D8EC #EC8B77

analogous

#77ECC5 #77D8EC #779EEC

triadic

#77D8EC #EC77D8 #D8EC77

tetradic

#77D8EC #C577EC #EC8B77 #9EEC77

square

#77D8EC #C577EC #EC8B77 #9EEC77

split-complementary

#77D8EC #EC779E #ECC577

monochromatic

#1DAECC #41C9E4 #77D8EC #ADE7F4 #E2F7FB

Accessibility & contrast

On white

1.64

#77D8EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#77D8EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D8EC

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D8EC	#FFFFFF	#000000	##000000
##77D8EC	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D2ED

Deuteranopia (green-blind)

#B6C4EC

Tritanopia (blue-blind)

#2FE0DE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #77d8ec;
/* rgb */ color: rgb(119, 216, 236);
/* oklch */ color: oklch(83.0% 0.096 212.6);

Tailwind

colors: {
  custom: {
    50: '#a6e4f2',
    500: '#77d8ec',
    950: '#000000',
  },
}

SCSS

$custom: #77d8ec;
$custom-light: #a6e4f2;
$custom-dark: #000000;

JSON

{
  "hex": "#77d8ec",
  "rgb": {
    "r": 119,
    "g": 216,
    "b": 236
  },
  "hsl": {
    "h": 190.256,
    "s": 75.484,
    "l": 69.608
  },
  "oklch": {
    "l": 0.83005,
    "c": 0.09558,
    "h": 212.6
  },
  "luminance": 0.5909
}

Semantic roles & 50–950 ramp

primary

#77D8EC

secondary

#C55942

accent

#300ED8

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101516

muted

#818485

Preview Lab

Preview with #77D8EC

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

Preview Lab → · Contrast checker → · Palette generator →