#77BBFB#77BBFB

#77BBFB is a light, moderate cyan. Relative luminance 0.464; OKLCH L 77.2% C 0.115 H 248.1°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#77BBFB
RGB	rgb(119, 187, 251)
HSL	hsl(209, 94%, 73%)
HSV	hsv(209, 53%, 98%)
CMYK	cmyk(52.6%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(73.82, -3.96, -38.21)
CIE-LCH	lch(73.82, 38.41, 264.08°)
OKLab	oklab(77.21% -0.043 -0.107)
OKLCH	oklch(77.21% 0.115 248.1)
XYZ	xyz(42.7845, 46.4242, 97.9542)
Luminance	0.4643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BBFB #FBB777

analogous

#77FBF9 #77BBFB #7779FB

triadic

#77BBFB #FB77BB #BBFB77

tetradic

#77BBFB #F977FB #FBB777 #79FB77

square

#77BBFB #F977FB #FBB777 #79FB77

split-complementary

#77BBFB #FB7779 #FBF977

monochromatic

#077FF1 #3C9DF9 #77BBFB #B2D9FD #E1F0FE

Accessibility & contrast

On white

2.04

#77BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#77BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BBFB

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BBFB	#FFFFFF	#000000	##000000
##77BBFB	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0BDFE

Deuteranopia (green-blind)

#8FB0FA

Tritanopia (blue-blind)

#28CAD1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #77bbfb;
/* rgb */ color: rgb(119, 187, 251);
/* oklch */ color: oklch(77.2% 0.115 248.1);

Tailwind

colors: {
  custom: {
    50: '#a6cffd',
    500: '#77bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #77bbfb;
$custom-light: #a6cffd;
$custom-dark: #000000;

JSON

{
  "hex": "#77bbfb",
  "rgb": {
    "r": 119,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 209.091,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.77212,
    "c": 0.11534,
    "h": 248.1
  },
  "luminance": 0.46428
}

Semantic roles & 50–950 ramp

primary

#77BBFB

secondary

#F6E5D5

accent

#6F00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #77BBFB

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

Preview Lab → · Contrast checker → · Palette generator →