#77DDFD#77DDFD

#77DDFD is a very light, moderate cyan. Relative luminance 0.627; OKLCH L 84.8% C 0.105 H 220.7°. Best body text is #000000 at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#77DDFD
RGB	rgb(119, 221, 253)
HSL	hsl(194, 97%, 73%)
HSV	hsv(194, 53%, 99%)
CMYK	cmyk(53%, 12.6%, 0%, 0.8%)
CIE-LAB	lab(83.30, -21.20, -24.70)
CIE-LCH	lch(83.30, 32.55, 229.35°)
OKLab	oklab(84.76% -0.0796 -0.0685)
OKLCH	oklch(84.76% 0.105 220.7)
XYZ	xyz(51.1870, 62.7221, 102.3186)
Luminance	0.6273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DDFD #FD9777

analogous

#77FDDA #77DDFD #779AFD

triadic

#77DDFD #FD77DD #DDFD77

tetradic

#77DDFD #DA77FD #FD9777 #9AFD77

square

#77DDFD #DA77FD #FD9777 #9AFD77

split-complementary

#77DDFD #FD779A #FDDA77

monochromatic

#04BCF6 #3BCEFC #77DDFD #B3ECFE #E1F7FF

Accessibility & contrast

On white

1.55

#77DDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.55

#77DDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DDFD

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DDFD	#FFFFFF	#000000	##000000
##77DDFD	1.00	1.55	13.55	13.55
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.55	21.00	1.00	1.00
##000000	13.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FF

Deuteranopia (green-blind)

#B6C9FD

Tritanopia (blue-blind)

#02E8E7

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #77ddfd;
/* rgb */ color: rgb(119, 221, 253);
/* oklch */ color: oklch(84.8% 0.105 220.7);

Tailwind

colors: {
  custom: {
    50: '#a7e7fe',
    500: '#77ddfd',
    950: '#000000',
  },
}

SCSS

$custom: #77ddfd;
$custom-light: #a7e7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#77ddfd",
  "rgb": {
    "r": 119,
    "g": 221,
    "b": 253
  },
  "hsl": {
    "h": 194.328,
    "s": 97.101,
    "l": 72.941
  },
  "oklch": {
    "l": 0.84755,
    "c": 0.10497,
    "h": 220.7
  },
  "luminance": 0.62727
}

Semantic roles & 50–950 ramp

primary

#77DDFD

secondary

#DA633E

accent

#3700E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #77DDFD

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

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