#77B3FD#77B3FD

#77B3FD is a light, vivid cyan. Relative luminance 0.433; OKLCH L 75.6% C 0.124 H 254.3°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#77B3FD
RGB	rgb(119, 179, 253)
HSL	hsl(213, 97%, 73%)
HSV	hsv(213, 53%, 99%)
CMYK	cmyk(53%, 29.2%, 0%, 0.8%)
CIE-LAB	lab(71.72, 1.05, -42.55)
CIE-LCH	lch(71.72, 42.57, 271.41°)
OKLab	oklab(75.59% -0.0336 -0.1196)
OKLCH	oklch(75.59% 0.124 254.3)
XYZ	xyz(41.4513, 43.2507, 99.0733)
Luminance	0.4325 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B3FD #FDC177

analogous

#77F6FD #77B3FD #7E77FD

triadic

#77B3FD #FD77B3 #B3FD77

tetradic

#77B3FD #FD77F6 #FDC177 #77FD7E

square

#77B3FD #FD77F6 #FDC177 #77FD7E

split-complementary

#77B3FD #FD7E77 #F6FD77

monochromatic

#0470F6 #3B91FC #77B3FD #B3D5FE #E1EEFF

Accessibility & contrast

On white

2.18

#77B3FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#77B3FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B3FD

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B3FD	#FFFFFF	#000000	##000000
##77B3FD	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B7FF

Deuteranopia (green-blind)

#84AAFB

Tritanopia (blue-blind)

#28C4CD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #77b3fd;
/* rgb */ color: rgb(119, 179, 253);
/* oklch */ color: oklch(75.6% 0.124 254.3);

Tailwind

colors: {
  custom: {
    50: '#a6c9fe',
    500: '#77b3fd',
    950: '#000000',
  },
}

SCSS

$custom: #77b3fd;
$custom-light: #a6c9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#77b3fd",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 253
  },
  "hsl": {
    "h": 213.134,
    "s": 97.101,
    "l": 72.941
  },
  "oklch": {
    "l": 0.75594,
    "c": 0.12423,
    "h": 254.3
  },
  "luminance": 0.43254
}

Semantic roles & 50–950 ramp

primary

#77B3FD

secondary

#F7E7D4

accent

#7F00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #77B3FD

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

Preview Lab → · Contrast checker → · Palette generator →