#77DFFB#77DFFB

#77DFFB is a very light, moderate cyan. Relative luminance 0.637; OKLCH L 85.1% C 0.104 H 217.5°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#77DFFB
RGB	rgb(119, 223, 251)
HSL	hsl(193, 94%, 73%)
HSV	hsv(193, 53%, 98%)
CMYK	cmyk(52.6%, 11.2%, 0%, 1.6%)
CIE-LAB	lab(83.79, -22.75, -22.89)
CIE-LCH	lch(83.79, 32.28, 225.17°)
OKLab	oklab(85.13% -0.0825 -0.0634)
OKLCH	oklch(85.13% 0.104 217.5)
XYZ	xyz(51.4013, 63.6577, 100.8265)
Luminance	0.6366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DFFB #FB9377

analogous

#77FBD5 #77DFFB #779DFB

triadic

#77DFFB #FB77DF #DFFB77

tetradic

#77DFFB #D577FB #FB9377 #9DFB77

square

#77DFFB #D577FB #FB9377 #9DFB77

split-complementary

#77DFFB #FB779D #FBD577

monochromatic

#07BFF1 #3CD1F9 #77DFFB #B2EDFD #E1F8FE

Accessibility & contrast

On white

1.53

#77DFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#77DFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DFFB

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DFFB	#FFFFFF	#000000	##000000
##77DFFB	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD9FD

Deuteranopia (green-blind)

#B9CAFB

Tritanopia (blue-blind)

#08E9E8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #77dffb;
/* rgb */ color: rgb(119, 223, 251);
/* oklch */ color: oklch(85.1% 0.104 217.5);

Tailwind

colors: {
  custom: {
    50: '#a7e9fc',
    500: '#77dffb',
    950: '#000000',
  },
}

SCSS

$custom: #77dffb;
$custom-light: #a7e9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#77dffb",
  "rgb": {
    "r": 119,
    "g": 223,
    "b": 251
  },
  "hsl": {
    "h": 192.727,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.85125,
    "c": 0.10403,
    "h": 217.5
  },
  "luminance": 0.63662
}

Semantic roles & 50–950 ramp

primary

#77DFFB

secondary

#D85F3F

accent

#3100E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #77DFFB

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

Preview Lab → · Contrast checker → · Palette generator →