#77DDFA#77DDFA

#77DDFA is a very light, moderate cyan. Relative luminance 0.625; OKLCH L 84.6% C 0.103 H 218.6°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#77DDFA
RGB	rgb(119, 221, 250)
HSL	hsl(193, 93%, 72%)
HSV	hsv(193, 52%, 98%)
CMYK	cmyk(52.4%, 11.6%, 0%, 2%)
CIE-LAB	lab(83.20, -22.03, -23.26)
CIE-LCH	lch(83.20, 32.04, 226.56°)
OKLab	oklab(84.64% -0.0807 -0.0644)
OKLCH	oklch(84.64% 0.103 218.6)
XYZ	xyz(50.7129, 62.5325, 99.8214)
Luminance	0.6254 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DDFA #FA9477

analogous

#77FAD5 #77DDFA #779CFA

triadic

#77DDFA #FA77DD #DDFA77

tetradic

#77DDFA #D577FA #FA9477 #9CFA77

square

#77DDFA #D577FA #FA9477 #9CFA77

split-complementary

#77DDFA #FA779C #FAD577

monochromatic

#09BBEE #3CCEF8 #77DDFA #B2ECFC #E1F8FE

Accessibility & contrast

On white

1.55

#77DDFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#77DDFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DDFA

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DDFA	#FFFFFF	#000000	##000000
##77DDFA	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FC

Deuteranopia (green-blind)

#B7C9FA

Tritanopia (blue-blind)

#10E7E6

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #77ddfa;
/* rgb */ color: rgb(119, 221, 250);
/* oklch */ color: oklch(84.6% 0.103 218.6);

Tailwind

colors: {
  custom: {
    50: '#a7e7fc',
    500: '#77ddfa',
    950: '#000000',
  },
}

SCSS

$custom: #77ddfa;
$custom-light: #a7e7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#77ddfa",
  "rgb": {
    "r": 119,
    "g": 221,
    "b": 250
  },
  "hsl": {
    "h": 193.282,
    "s": 92.908,
    "l": 72.353
  },
  "oklch": {
    "l": 0.84642,
    "c": 0.10325,
    "h": 218.6
  },
  "luminance": 0.62537
}

Semantic roles & 50–950 ramp

primary

#77DDFA

secondary

#D6603F

accent

#3300E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #77DDFA

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

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