#77B4FE#77B4FE

#77B4FE is a light, vivid cyan. Relative luminance 0.437; OKLCH L 75.9% C 0.125 H 254.0°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#77B4FE
RGB	rgb(119, 180, 254)
HSL	hsl(213, 99%, 73%)
HSV	hsv(213, 53%, 100%)
CMYK	cmyk(53.1%, 29.1%, 0%, 0.4%)
CIE-LAB	lab(72.04, 0.79, -42.60)
CIE-LCH	lch(72.04, 42.61, 271.06°)
OKLab	oklab(75.85% -0.0344 -0.1197)
OKLCH	oklch(75.85% 0.125 254)
XYZ	xyz(41.8122, 43.7169, 99.9816)
Luminance	0.4372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B4FE #FEC177

analogous

#77F7FE #77B4FE #7D77FE

triadic

#77B4FE #FE77B4 #B4FE77

tetradic

#77B4FE #FE77F7 #FEC177 #77FE7D

square

#77B4FE #FE77F7 #FEC177 #77FE7D

split-complementary

#77B4FE #FE7D77 #F7FE77

monochromatic

#0271F9 #3A92FE #77B4FE #B4D6FE #E1EEFF

Accessibility & contrast

On white

2.16

#77B4FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#77B4FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B4FE

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B4FE	#FFFFFF	#000000	##000000
##77B4FE	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B8FF

Deuteranopia (green-blind)

#85ABFC

Tritanopia (blue-blind)

#26C5CE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #77b4fe;
/* rgb */ color: rgb(119, 180, 254);
/* oklch */ color: oklch(75.9% 0.125 254.0);

Tailwind

colors: {
  custom: {
    50: '#a6caff',
    500: '#77b4fe',
    950: '#000000',
  },
}

SCSS

$custom: #77b4fe;
$custom-light: #a6caff;
$custom-dark: #000000;

JSON

{
  "hex": "#77b4fe",
  "rgb": {
    "r": 119,
    "g": 180,
    "b": 254
  },
  "hsl": {
    "h": 212.889,
    "s": 98.54,
    "l": 73.137
  },
  "oklch": {
    "l": 0.75854,
    "c": 0.12458,
    "h": 254
  },
  "luminance": 0.4372
}

Semantic roles & 50–950 ramp

primary

#77B4FE

secondary

#F7E7D4

accent

#7E00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #77B4FE

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

Preview Lab → · Contrast checker → · Palette generator →