#77BDEC#77BDEC

#77BDEC is a light, moderate cyan. Relative luminance 0.464; OKLCH L 77.0% C 0.098 H 239.2°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#77BDEC
RGB	rgb(119, 189, 236)
HSL	hsl(204, 75%, 70%)
HSV	hsv(204, 50%, 93%)
CMYK	cmyk(49.6%, 19.9%, 0%, 7.5%)
CIE-LAB	lab(73.78, -9.40, -30.17)
CIE-LCH	lch(73.78, 31.60, 252.70°)
OKLab	oklab(76.99% -0.0501 -0.084)
OKLCH	oklch(76.99% 0.098 239.2)
XYZ	xyz(40.9402, 46.3701, 86.1335)
Luminance	0.4637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BDEC #ECA677

analogous

#77ECE1 #77BDEC #7782EC

triadic

#77BDEC #EC77BD #BDEC77

tetradic

#77BDEC #E177EC #ECA677 #82EC77

square

#77BDEC #E177EC #ECA677 #82EC77

split-complementary

#77BDEC #EC7782 #ECE177

monochromatic

#1D86CC #41A3E4 #77BDEC #ADD7F4 #E2F1FB

Accessibility & contrast

On white

2.04

#77BDEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#77BDEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BDEC

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BDEC	#FFFFFF	#000000	##000000
##77BDEC	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BCEE

Deuteranopia (green-blind)

#98B0EB

Tritanopia (blue-blind)

#3AC9CD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #77bdec;
/* rgb */ color: rgb(119, 189, 236);
/* oklch */ color: oklch(77.0% 0.098 239.2);

Tailwind

colors: {
  custom: {
    50: '#a5d0f2',
    500: '#77bdec',
    950: '#000000',
  },
}

SCSS

$custom: #77bdec;
$custom-light: #a5d0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#77bdec",
  "rgb": {
    "r": 119,
    "g": 189,
    "b": 236
  },
  "hsl": {
    "h": 204.103,
    "s": 75.484,
    "l": 69.608
  },
  "oklch": {
    "l": 0.76991,
    "c": 0.09777,
    "h": 239.2
  },
  "luminance": 0.46373
}

Semantic roles & 50–950 ramp

primary

#77BDEC

secondary

#F0DCCF

accent

#5F0ED8

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #77BDEC

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

Preview Lab → · Contrast checker → · Palette generator →