#77BEEF#77BEEF

#77BEEF is a light, moderate cyan. Relative luminance 0.470; OKLCH L 77.3% C 0.100 H 240.0°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#77BEEF
RGB	rgb(119, 190, 239)
HSL	hsl(205, 79%, 70%)
HSV	hsv(205, 50%, 94%)
CMYK	cmyk(50.2%, 20.5%, 0%, 6.3%)
CIE-LAB	lab(74.18, -9.08, -31.19)
CIE-LCH	lch(74.18, 32.48, 253.78°)
OKLab	oklab(77.34% -0.0502 -0.0869)
OKLCH	oklch(77.34% 0.1 240)
XYZ	xyz(41.5956, 46.9776, 88.5203)
Luminance	0.4698 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BEEF #EFA877

analogous

#77EFE4 #77BEEF #7782EF

triadic

#77BEEF #EF77BE #BEEF77

tetradic

#77BEEF #E477EF #EFA877 #82EF77

square

#77BEEF #E477EF #EFA877 #82EF77

split-complementary

#77BEEF #EF7782 #EFE477

monochromatic

#1987D3 #40A4E9 #77BEEF #AED8F5 #E4F2FC

Accessibility & contrast

On white

2.02

#77BEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#77BEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BEEF

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BEEF	#FFFFFF	#000000	##000000
##77BEEF	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BDF1

Deuteranopia (green-blind)

#98B1EE

Tritanopia (blue-blind)

#37CACE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #77beef;
/* rgb */ color: rgb(119, 190, 239);
/* oklch */ color: oklch(77.3% 0.100 240.0);

Tailwind

colors: {
  custom: {
    50: '#a5d1f4',
    500: '#77beef',
    950: '#000000',
  },
}

SCSS

$custom: #77beef;
$custom-light: #a5d1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#77beef",
  "rgb": {
    "r": 119,
    "g": 190,
    "b": 239
  },
  "hsl": {
    "h": 204.5,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.77337,
    "c": 0.10035,
    "h": 240
  },
  "luminance": 0.46981
}

Semantic roles & 50–950 ramp

primary

#77BEEF

secondary

#F2DED0

accent

#600ADB

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #77BEEF

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

Preview Lab → · Contrast checker → · Palette generator →