#77D3FC#77D3FC

#77D3FC is a very light, moderate cyan. Relative luminance 0.575; OKLCH L 82.5% C 0.105 H 228.9°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#77D3FC
RGB	rgb(119, 211, 252)
HSL	hsl(198, 96%, 73%)
HSV	hsv(198, 53%, 99%)
CMYK	cmyk(52.8%, 16.3%, 0%, 1.2%)
CIE-LAB	lab(80.48, -16.40, -28.47)
CIE-LCH	lch(80.48, 32.86, 240.05°)
OKLab	oklab(82.5% -0.0691 -0.0791)
OKLCH	oklch(82.5% 0.105 228.9)
XYZ	xyz(48.4661, 57.5345, 100.6278)
Luminance	0.5754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D3FC #FCA077

analogous

#77FCE2 #77D3FC #7791FC

triadic

#77D3FC #FC77D3 #D3FC77

tetradic

#77D3FC #E277FC #FCA077 #91FC77

square

#77D3FC #E277FC #FCA077 #91FC77

split-complementary

#77D3FC #FC7791 #FCE277

monochromatic

#05AAF3 #3BC0FB #77D3FC #B3E6FD #E1F5FE

Accessibility & contrast

On white

1.68

#77D3FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#77D3FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D3FC

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D3FC	#FFFFFF	#000000	##000000
##77D3FC	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BED0FE

Deuteranopia (green-blind)

#ABC1FB

Tritanopia (blue-blind)

#15DFE0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #77d3fc;
/* rgb */ color: rgb(119, 211, 252);
/* oklch */ color: oklch(82.5% 0.105 228.9);

Tailwind

colors: {
  custom: {
    50: '#a7e0fd',
    500: '#77d3fc',
    950: '#000000',
  },
}

SCSS

$custom: #77d3fc;
$custom-light: #a7e0fd;
$custom-dark: #000000;

JSON

{
  "hex": "#77d3fc",
  "rgb": {
    "r": 119,
    "g": 211,
    "b": 252
  },
  "hsl": {
    "h": 198.496,
    "s": 95.683,
    "l": 72.745
  },
  "oklch": {
    "l": 0.82497,
    "c": 0.10504,
    "h": 228.9
  },
  "luminance": 0.57539
}

Semantic roles & 50–950 ramp

primary

#77D3FC

secondary

#D96E3E

accent

#4700E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #77D3FC

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

Preview Lab → · Contrast checker → · Palette generator →