#77C8EB#77C8EB

#77C8EB is a light, moderate cyan. Relative luminance 0.512; OKLCH L 79.4% C 0.094 H 227.7°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#77C8EB
RGB	rgb(119, 200, 235)
HSL	hsl(198, 74%, 69%)
HSV	hsv(198, 49%, 92%)
CMYK	cmyk(49.4%, 14.9%, 0%, 7.8%)
CIE-LAB	lab(76.82, -15.48, -24.98)
CIE-LCH	lch(76.82, 29.39, 238.22°)
OKLab	oklab(79.38% -0.063 -0.0693)
OKLCH	oklch(79.38% 0.094 227.7)
XYZ	xyz(43.2519, 51.2252, 86.1894)
Luminance	0.5123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C8EB #EB9A77

analogous

#77EBD4 #77C8EB #778EEB

triadic

#77C8EB #EB77C8 #C8EB77

tetradic

#77C8EB #D477EB #EB9A77 #8EEB77

square

#77C8EB #D477EB #EB9A77 #8EEB77

split-complementary

#77C8EB #EB778E #EBD477

monochromatic

#1E96CA #42B2E3 #77C8EB #ACDEF3 #E2F3FB

Accessibility & contrast

On white

1.87

#77C8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#77C8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C8EB

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C8EB	#FFFFFF	#000000	##000000
##77C8EB	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C5ED

Deuteranopia (green-blind)

#A5B8EB

Tritanopia (blue-blind)

#37D2D3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #77c8eb;
/* rgb */ color: rgb(119, 200, 235);
/* oklch */ color: oklch(79.4% 0.094 227.7);

Tailwind

colors: {
  custom: {
    50: '#a5d8f1',
    500: '#77c8eb',
    950: '#000000',
  },
}

SCSS

$custom: #77c8eb;
$custom-light: #a5d8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#77c8eb",
  "rgb": {
    "r": 119,
    "g": 200,
    "b": 235
  },
  "hsl": {
    "h": 198.103,
    "s": 74.359,
    "l": 69.412
  },
  "oklch": {
    "l": 0.79384,
    "c": 0.09359,
    "h": 227.7
  },
  "luminance": 0.51229
}

Semantic roles & 50–950 ramp

primary

#77C8EB

secondary

#C46A43

accent

#4B0FD6

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101416

muted

#818385

Preview Lab

Preview with #77C8EB

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

Preview Lab → · Contrast checker → · Palette generator →