#77C7FB#77C7FB

#77C7FB is a light, moderate cyan. Relative luminance 0.517; OKLCH L 79.8% C 0.108 H 238.6°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#77C7FB
RGB	rgb(119, 199, 251)
HSL	hsl(204, 94%, 73%)
HSV	hsv(204, 53%, 98%)
CMYK	cmyk(52.6%, 20.7%, 0%, 1.6%)
CIE-LAB	lab(77.12, -10.42, -33.10)
CIE-LCH	lch(77.12, 34.70, 252.53°)
OKLab	oklab(79.82% -0.0563 -0.0923)
OKLCH	oklch(79.82% 0.108 238.6)
XYZ	xyz(45.4374, 51.7300, 98.8385)
Luminance	0.5173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C7FB #FBAB77

analogous

#77FBED #77C7FB #7785FB

triadic

#77C7FB #FB77C7 #C7FB77

tetradic

#77C7FB #ED77FB #FBAB77 #85FB77

square

#77C7FB #ED77FB #FBAB77 #85FB77

split-complementary

#77C7FB #FB7785 #FBED77

monochromatic

#0795F1 #3CAFF9 #77C7FB #B2DFFD #E1F3FE

Accessibility & contrast

On white

1.85

#77C7FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#77C7FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C7FB

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C7FB	#FFFFFF	#000000	##000000
##77C7FB	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0C6FD

Deuteranopia (green-blind)

#9DB8FA

Tritanopia (blue-blind)

#21D4D8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #77c7fb;
/* rgb */ color: rgb(119, 199, 251);
/* oklch */ color: oklch(79.8% 0.108 238.6);

Tailwind

colors: {
  custom: {
    50: '#a6d7fc',
    500: '#77c7fb',
    950: '#000000',
  },
}

SCSS

$custom: #77c7fb;
$custom-light: #a6d7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#77c7fb",
  "rgb": {
    "r": 119,
    "g": 199,
    "b": 251
  },
  "hsl": {
    "h": 203.636,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.79817,
    "c": 0.10813,
    "h": 238.6
  },
  "luminance": 0.51734
}

Semantic roles & 50–950 ramp

primary

#77C7FB

secondary

#D87B3F

accent

#5A00E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #77C7FB

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

Preview Lab → · Contrast checker → · Palette generator →