#77D8F3#77D8F3

#77D8F3 is a very light, moderate cyan. Relative luminance 0.595; OKLCH L 83.3% C 0.099 H 218.1°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#77D8F3
RGB	rgb(119, 216, 243)
HSL	hsl(193, 84%, 71%)
HSV	hsv(193, 51%, 95%)
CMYK	cmyk(51%, 11.1%, 0%, 4.7%)
CIE-LAB	lab(81.57, -21.45, -22.03)
CIE-LCH	lch(81.57, 30.74, 225.77°)
OKLab	oklab(83.26% -0.0778 -0.0609)
OKLCH	oklch(83.26% 0.099 218.1)
XYZ	xyz(48.3351, 59.5006, 93.7142)
Luminance	0.5950 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D8F3 #F39277

analogous

#77F3D0 #77D8F3 #779AF3

triadic

#77D8F3 #F377D8 #D8F377

tetradic

#77D8F3 #D077F3 #F39277 #9AF377

square

#77D8F3 #D077F3 #F39277 #9AF377

split-complementary

#77D8F3 #F3779A #F3D077

monochromatic

#13B0DC #3FC8EE #77D8F3 #AFE8F8 #E3F7FD

Accessibility & contrast

On white

1.63

#77D8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#77D8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D8F3

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D8F3	#FFFFFF	#000000	##000000
##77D8F3	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D3F5

Deuteranopia (green-blind)

#B4C5F3

Tritanopia (blue-blind)

#25E2E0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #77d8f3;
/* rgb */ color: rgb(119, 216, 243);
/* oklch */ color: oklch(83.3% 0.099 218.1);

Tailwind

colors: {
  custom: {
    50: '#a6e4f7',
    500: '#77d8f3',
    950: '#000000',
  },
}

SCSS

$custom: #77d8f3;
$custom-light: #a6e4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#77d8f3",
  "rgb": {
    "r": 119,
    "g": 216,
    "b": 243
  },
  "hsl": {
    "h": 193.065,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.83262,
    "c": 0.09887,
    "h": 218.1
  },
  "luminance": 0.59505
}

Semantic roles & 50–950 ramp

primary

#77D8F3

secondary

#CD5F41

accent

#3505E0

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #77D8F3

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

Preview Lab → · Contrast checker → · Palette generator →