#77CCEF#77CCEF

#77CCEF is a light, moderate cyan. Relative luminance 0.533; OKLCH L 80.4% C 0.096 H 226.6°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#77CCEF
RGB	rgb(119, 204, 239)
HSL	hsl(198, 79%, 70%)
HSV	hsv(198, 50%, 94%)
CMYK	cmyk(50.2%, 14.6%, 0%, 6.3%)
CIE-LAB	lab(78.07, -16.44, -25.21)
CIE-LCH	lch(78.07, 30.10, 236.89°)
OKLab	oklab(80.43% -0.066 -0.0699)
OKLCH	oklch(80.43% 0.096 226.6)
XYZ	xyz(44.7748, 53.3360, 89.5800)
Luminance	0.5334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CCEF #EF9A77

analogous

#77EFD6 #77CCEF #7790EF

triadic

#77CCEF #EF77CC #CCEF77

tetradic

#77CCEF #D677EF #EF9A77 #90EF77

square

#77CCEF #D677EF #EF9A77 #90EF77

split-complementary

#77CCEF #EF7790 #EFD677

monochromatic

#199DD3 #40B7E9 #77CCEF #AEE1F5 #E4F5FC

Accessibility & contrast

On white

1.80

#77CCEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#77CCEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CCEF

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CCEF	#FFFFFF	#000000	##000000
##77CCEF	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C9F1

Deuteranopia (green-blind)

#A8BBEF

Tritanopia (blue-blind)

#31D6D7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #77ccef;
/* rgb */ color: rgb(119, 204, 239);
/* oklch */ color: oklch(80.4% 0.096 226.6);

Tailwind

colors: {
  custom: {
    50: '#a5dbf4',
    500: '#77ccef',
    950: '#000000',
  },
}

SCSS

$custom: #77ccef;
$custom-light: #a5dbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#77ccef",
  "rgb": {
    "r": 119,
    "g": 204,
    "b": 239
  },
  "hsl": {
    "h": 197.5,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.80431,
    "c": 0.09613,
    "h": 226.6
  },
  "luminance": 0.5334
}

Semantic roles & 50–950 ramp

primary

#77CCEF

secondary

#C86942

accent

#470ADB

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101517

muted

#818485

Preview Lab

Preview with #77CCEF

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

Preview Lab → · Contrast checker → · Palette generator →