#77C5FC#77C5FC

#77C5FC is a light, moderate cyan. Relative luminance 0.509; OKLCH L 79.4% C 0.110 H 240.8°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#77C5FC
RGB	rgb(119, 197, 252)
HSL	hsl(205, 96%, 73%)
HSV	hsv(205, 53%, 99%)
CMYK	cmyk(52.8%, 21.8%, 0%, 1.2%)
CIE-LAB	lab(76.61, -9.07, -34.43)
CIE-LCH	lch(76.61, 35.60, 255.25°)
OKLab	oklab(79.42% -0.0537 -0.0961)
OKLCH	oklch(79.42% 0.11 240.8)
XYZ	xyz(45.1383, 50.8790, 99.5185)
Luminance	0.5088 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C5FC #FCAE77

analogous

#77FCF0 #77C5FC #7782FC

triadic

#77C5FC #FC77C5 #C5FC77

tetradic

#77C5FC #F077FC #FCAE77 #82FC77

square

#77C5FC #F077FC #FCAE77 #82FC77

split-complementary

#77C5FC #FC7782 #FCF077

monochromatic

#0591F3 #3BABFB #77C5FC #B3DFFD #E1F2FE

Accessibility & contrast

On white

1.88

#77C5FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#77C5FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C5FC

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C5FC	#FFFFFF	#000000	##000000
##77C5FC	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC5FF

Deuteranopia (green-blind)

#9BB7FB

Tritanopia (blue-blind)

#20D3D7

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77c5fc;
/* rgb */ color: rgb(119, 197, 252);
/* oklch */ color: oklch(79.4% 0.110 240.8);

Tailwind

colors: {
  custom: {
    50: '#a6d6fd',
    500: '#77c5fc',
    950: '#000000',
  },
}

SCSS

$custom: #77c5fc;
$custom-light: #a6d6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#77c5fc",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 252
  },
  "hsl": {
    "h": 204.812,
    "s": 95.683,
    "l": 72.745
  },
  "oklch": {
    "l": 0.79424,
    "c": 0.11013,
    "h": 240.8
  },
  "luminance": 0.50883
}

Semantic roles & 50–950 ramp

primary

#77C5FC

secondary

#D97E3E

accent

#5F00E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #77C5FC

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

Preview Lab → · Contrast checker → · Palette generator →