#77C4FC#77C4FC

#77C4FC is a light, moderate cyan. Relative luminance 0.504; OKLCH L 79.2% C 0.111 H 241.6°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#77C4FC
RGB	rgb(119, 196, 252)
HSL	hsl(205, 96%, 73%)
HSV	hsv(205, 53%, 99%)
CMYK	cmyk(52.8%, 22.2%, 0%, 1.2%)
CIE-LAB	lab(76.33, -8.53, -34.85)
CIE-LCH	lch(76.33, 35.88, 256.25°)
OKLab	oklab(79.21% -0.0526 -0.0974)
OKLCH	oklch(79.21% 0.111 241.6)
XYZ	xyz(44.9120, 50.4263, 99.4431)
Luminance	0.5043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C4FC #FCAF77

analogous

#77FCF1 #77C4FC #7782FC

triadic

#77C4FC #FC77C4 #C4FC77

tetradic

#77C4FC #F177FC #FCAF77 #82FC77

square

#77C4FC #F177FC #FCAF77 #82FC77

split-complementary

#77C4FC #FC7782 #FCF177

monochromatic

#058FF3 #3BAAFB #77C4FC #B3DEFD #E1F2FE

Accessibility & contrast

On white

1.89

#77C4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#77C4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C4FC

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C4FC	#FFFFFF	#000000	##000000
##77C4FC	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC4FF

Deuteranopia (green-blind)

#9AB6FB

Tritanopia (blue-blind)

#21D2D7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #77c4fc;
/* rgb */ color: rgb(119, 196, 252);
/* oklch */ color: oklch(79.2% 0.111 241.6);

Tailwind

colors: {
  custom: {
    50: '#a6d5fd',
    500: '#77c4fc',
    950: '#000000',
  },
}

SCSS

$custom: #77c4fc;
$custom-light: #a6d5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#77c4fc",
  "rgb": {
    "r": 119,
    "g": 196,
    "b": 252
  },
  "hsl": {
    "h": 205.263,
    "s": 95.683,
    "l": 72.745
  },
  "oklch": {
    "l": 0.79206,
    "c": 0.11067,
    "h": 241.6
  },
  "luminance": 0.5043
}

Semantic roles & 50–950 ramp

primary

#77C4FC

secondary

#D97F3E

accent

#6100E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #77C4FC

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

Preview Lab → · Contrast checker → · Palette generator →