#77E1F9#77E1F9

#77E1F9 is a very light, moderate cyan. Relative luminance 0.646; OKLCH L 85.5% C 0.103 H 214.3°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#77E1F9
RGB	rgb(119, 225, 249)
HSL	hsl(191, 92%, 72%)
HSV	hsv(191, 52%, 98%)
CMYK	cmyk(52.2%, 9.6%, 0%, 2.4%)
CIE-LAB	lab(84.28, -24.29, -21.09)
CIE-LCH	lch(84.28, 32.17, 220.96°)
OKLab	oklab(85.5% -0.0854 -0.0583)
OKLCH	oklch(85.5% 0.103 214.3)
XYZ	xyz(51.6252, 64.6073, 99.3541)
Luminance	0.6461 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77E1F9 #F98F77

analogous

#77F9D0 #77E1F9 #77A0F9

triadic

#77E1F9 #F977E1 #E1F977

tetradic

#77E1F9 #D077F9 #F98F77 #A0F977

square

#77E1F9 #D077F9 #F98F77 #A0F977

split-complementary

#77E1F9 #F977A0 #F9D077

monochromatic

#0AC2EB #3CD4F6 #77E1F9 #B2EEFC #E2F9FE

Accessibility & contrast

On white

1.51

#77E1F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#77E1F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77E1F9

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77E1F9	#FFFFFF	#000000	##000000
##77E1F9	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDBFA

Deuteranopia (green-blind)

#BBCCF9

Tritanopia (blue-blind)

#0EEAE8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #77e1f9;
/* rgb */ color: rgb(119, 225, 249);
/* oklch */ color: oklch(85.5% 0.103 214.3);

Tailwind

colors: {
  custom: {
    50: '#a7eafb',
    500: '#77e1f9',
    950: '#000000',
  },
}

SCSS

$custom: #77e1f9;
$custom-light: #a7eafb;
$custom-dark: #000000;

JSON

{
  "hex": "#77e1f9",
  "rgb": {
    "r": 119,
    "g": 225,
    "b": 249
  },
  "hsl": {
    "h": 191.077,
    "s": 91.549,
    "l": 72.157
  },
  "oklch": {
    "l": 0.85499,
    "c": 0.10341,
    "h": 214.3
  },
  "luminance": 0.64612
}

Semantic roles & 50–950 ramp

primary

#77E1F9

secondary

#D55B3F

accent

#2A00E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #77E1F9

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

Preview Lab → · Contrast checker → · Palette generator →