#77DDF2#77DDF2

#77DDF2 is a very light, moderate cyan. Relative luminance 0.620; OKLCH L 84.3% C 0.099 H 212.7°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#77DDF2
RGB	rgb(119, 221, 242)
HSL	hsl(190, 83%, 71%)
HSV	hsv(190, 51%, 95%)
CMYK	cmyk(50.8%, 8.7%, 0%, 5.1%)
CIE-LAB	lab(82.94, -24.21, -19.42)
CIE-LCH	lch(82.94, 31.04, 218.74°)
OKLab	oklab(84.35% -0.0837 -0.0537)
OKLCH	oklch(84.35% 0.099 212.7)
XYZ	xyz(49.4850, 62.0413, 93.3546)
Luminance	0.6205 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DDF2 #F28C77

analogous

#77F2C9 #77DDF2 #779FF2

triadic

#77DDF2 #F277DD #DDF277

tetradic

#77DDF2 #C977F2 #F28C77 #9FF277

square

#77DDF2 #C977F2 #F28C77 #9FF277

split-complementary

#77DDF2 #F2779F #F2C977

monochromatic

#15B8DA #3FCFED #77DDF2 #AFEBF7 #E3F8FC

Accessibility & contrast

On white

1.57

#77DDF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#77DDF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DDF2

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DDF2	#FFFFFF	#000000	##000000
##77DDF2	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD7F3

Deuteranopia (green-blind)

#B9C8F2

Tritanopia (blue-blind)

#24E6E3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #77ddf2;
/* rgb */ color: rgb(119, 221, 242);
/* oklch */ color: oklch(84.3% 0.099 212.7);

Tailwind

colors: {
  custom: {
    50: '#a6e7f6',
    500: '#77ddf2',
    950: '#000000',
  },
}

SCSS

$custom: #77ddf2;
$custom-light: #a6e7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#77ddf2",
  "rgb": {
    "r": 119,
    "g": 221,
    "b": 242
  },
  "hsl": {
    "h": 190.244,
    "s": 82.55,
    "l": 70.784
  },
  "oklch": {
    "l": 0.84347,
    "c": 0.09944,
    "h": 212.7
  },
  "luminance": 0.62046
}

Semantic roles & 50–950 ramp

primary

#77DDF2

secondary

#CC5941

accent

#2B07DF

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #77DDF2

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

Preview Lab → · Contrast checker → · Palette generator →