#77CBEF#77CBEF

#77CBEF is a light, moderate cyan. Relative luminance 0.529; OKLCH L 80.2% C 0.096 H 227.6°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#77CBEF
RGB	rgb(119, 203, 239)
HSL	hsl(198, 79%, 70%)
HSV	hsv(198, 50%, 94%)
CMYK	cmyk(50.2%, 15.1%, 0%, 6.3%)
CIE-LAB	lab(77.79, -15.92, -25.64)
CIE-LCH	lch(77.79, 30.18, 238.16°)
OKLab	oklab(80.21% -0.0649 -0.0711)
OKLCH	oklch(80.21% 0.096 227.6)
XYZ	xyz(44.5379, 52.8621, 89.5010)
Luminance	0.5287 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CBEF #EF9B77

analogous

#77EFD7 #77CBEF #778FEF

triadic

#77CBEF #EF77CB #CBEF77

tetradic

#77CBEF #D777EF #EF9B77 #8FEF77

square

#77CBEF #D777EF #EF9B77 #8FEF77

split-complementary

#77CBEF #EF778F #EFD777

monochromatic

#199BD3 #40B6E9 #77CBEF #AEE0F5 #E4F5FC

Accessibility & contrast

On white

1.81

#77CBEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#77CBEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CBEF

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CBEF	#FFFFFF	#000000	##000000
##77CBEF	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C8F1

Deuteranopia (green-blind)

#A7BBEF

Tritanopia (blue-blind)

#32D5D7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #77cbef;
/* rgb */ color: rgb(119, 203, 239);
/* oklch */ color: oklch(80.2% 0.096 227.6);

Tailwind

colors: {
  custom: {
    50: '#a5daf4',
    500: '#77cbef',
    950: '#000000',
  },
}

SCSS

$custom: #77cbef;
$custom-light: #a5daf4;
$custom-dark: #000000;

JSON

{
  "hex": "#77cbef",
  "rgb": {
    "r": 119,
    "g": 203,
    "b": 239
  },
  "hsl": {
    "h": 198,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.80208,
    "c": 0.09626,
    "h": 227.6
  },
  "luminance": 0.52866
}

Semantic roles & 50–950 ramp

primary

#77CBEF

secondary

#C86A42

accent

#490ADB

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101517

muted

#818485

Preview Lab

Preview with #77CBEF

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

Preview Lab → · Contrast checker → · Palette generator →