#77B7FF#77B7FF

#77B7FF is a light, vivid cyan. Relative luminance 0.450; OKLCH L 76.5% C 0.123 H 252.3°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#77B7FF
RGB	rgb(119, 183, 255)
HSL	hsl(212, 100%, 73%)
HSV	hsv(212, 53%, 100%)
CMYK	cmyk(53.3%, 28.2%, 0%, 0%)
CIE-LAB	lab(72.90, -0.57, -41.80)
CIE-LCH	lch(72.90, 41.81, 269.22°)
OKLab	oklab(76.54% -0.0374 -0.1174)
OKLCH	oklch(76.54% 0.123 252.3)
XYZ	xyz(42.5849, 45.0055, 101.0312)
Luminance	0.4501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B7FF #FFBF77

analogous

#77FBFF #77B7FF #7B77FF

triadic

#77B7FF #FF77B7 #B7FF77

tetradic

#77B7FF #FF77FB #FFBF77 #77FF7B

square

#77B7FF #FF77FB #FFBF77 #77FF7B

split-complementary

#77B7FF #FF7B77 #FBFF77

monochromatic

#0076FC #3A97FF #77B7FF #B4D7FF #E0EFFF

Accessibility & contrast

On white

2.10

#77B7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#77B7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B7FF

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B7FF	#FFFFFF	#000000	##000000
##77B7FF	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9ABAFF

Deuteranopia (green-blind)

#88ADFE

Tritanopia (blue-blind)

#23C7D0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #77b7ff;
/* rgb */ color: rgb(119, 183, 255);
/* oklch */ color: oklch(76.5% 0.123 252.3);

Tailwind

colors: {
  custom: {
    50: '#a6ccff',
    500: '#77b7ff',
    950: '#000000',
  },
}

SCSS

$custom: #77b7ff;
$custom-light: #a6ccff;
$custom-dark: #000000;

JSON

{
  "hex": "#77b7ff",
  "rgb": {
    "r": 119,
    "g": 183,
    "b": 255
  },
  "hsl": {
    "h": 211.765,
    "s": 100,
    "l": 73.333
  },
  "oklch": {
    "l": 0.7654,
    "c": 0.12322,
    "h": 252.3
  },
  "luminance": 0.45009
}

Semantic roles & 50–950 ramp

primary

#77B7FF

secondary

#F7E7D4

accent

#7A00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #77B7FF

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

Preview Lab → · Contrast checker → · Palette generator →