#77B4FD#77B4FD

#77B4FD is a light, vivid cyan. Relative luminance 0.437; OKLCH L 75.8% C 0.123 H 253.7°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#77B4FD
RGB	rgb(119, 180, 253)
HSL	hsl(213, 97%, 73%)
HSV	hsv(213, 53%, 99%)
CMYK	cmyk(53%, 28.9%, 0%, 0.8%)
CIE-LAB	lab(72.00, 0.49, -42.13)
CIE-LCH	lch(72.00, 42.13, 270.67°)
OKLab	oklab(75.81% -0.0346 -0.1184)
OKLCH	oklch(75.81% 0.123 253.7)
XYZ	xyz(41.6524, 43.6530, 99.1404)
Luminance	0.4366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B4FD #FDC077

analogous

#77F7FD #77B4FD #7D77FD

triadic

#77B4FD #FD77B4 #B4FD77

tetradic

#77B4FD #FD77F7 #FDC077 #77FD7D

square

#77B4FD #FD77F7 #FDC077 #77FD7D

split-complementary

#77B4FD #FD7D77 #F7FD77

monochromatic

#0472F6 #3B93FC #77B4FD #B3D5FE #E1EEFF

Accessibility & contrast

On white

2.16

#77B4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#77B4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B4FD

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B4FD	#FFFFFF	#000000	##000000
##77B4FD	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B8FF

Deuteranopia (green-blind)

#86ABFC

Tritanopia (blue-blind)

#28C5CE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #77b4fd;
/* rgb */ color: rgb(119, 180, 253);
/* oklch */ color: oklch(75.8% 0.123 253.7);

Tailwind

colors: {
  custom: {
    50: '#a6cafe',
    500: '#77b4fd',
    950: '#000000',
  },
}

SCSS

$custom: #77b4fd;
$custom-light: #a6cafe;
$custom-dark: #000000;

JSON

{
  "hex": "#77b4fd",
  "rgb": {
    "r": 119,
    "g": 180,
    "b": 253
  },
  "hsl": {
    "h": 212.687,
    "s": 97.101,
    "l": 72.941
  },
  "oklch": {
    "l": 0.75807,
    "c": 0.12334,
    "h": 253.7
  },
  "luminance": 0.43656
}

Semantic roles & 50–950 ramp

primary

#77B4FD

secondary

#F7E7D4

accent

#7D00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101318

muted

#7F8286

Preview Lab

Preview with #77B4FD

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

Preview Lab → · Contrast checker → · Palette generator →