#77C8F9#77C8F9

#77C8F9 is a light, moderate cyan. Relative luminance 0.521; OKLCH L 80.0% C 0.106 H 236.7°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#77C8F9
RGB	rgb(119, 200, 249)
HSL	hsl(203, 92%, 72%)
HSV	hsv(203, 52%, 98%)
CMYK	cmyk(52.2%, 19.7%, 0%, 2.4%)
CIE-LAB	lab(77.32, -11.52, -31.72)
CIE-LCH	lch(77.32, 33.75, 250.03°)
OKLab	oklab(79.95% -0.058 -0.0884)
OKLCH	oklch(79.95% 0.106 236.7)
XYZ	xyz(45.3546, 52.0663, 97.2639)
Luminance	0.5207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C8F9 #F9A877

analogous

#77F9E9 #77C8F9 #7787F9

triadic

#77C8F9 #F977C8 #C8F977

tetradic

#77C8F9 #E977F9 #F9A877 #87F977

square

#77C8F9 #E977F9 #F9A877 #87F977

split-complementary

#77C8F9 #F97787 #F9E977

monochromatic

#0A96EB #3CB0F6 #77C8F9 #B2E0FC #E2F3FE

Accessibility & contrast

On white

1.84

#77C8F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#77C8F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C8F9

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C8F9	#FFFFFF	#000000	##000000
##77C8F9	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C7FB

Deuteranopia (green-blind)

#9FB9F8

Tritanopia (blue-blind)

#24D5D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #77c8f9;
/* rgb */ color: rgb(119, 200, 249);
/* oklch */ color: oklch(80.0% 0.106 236.7);

Tailwind

colors: {
  custom: {
    50: '#a6d8fb',
    500: '#77c8f9',
    950: '#000000',
  },
}

SCSS

$custom: #77c8f9;
$custom-light: #a6d8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#77c8f9",
  "rgb": {
    "r": 119,
    "g": 200,
    "b": 249
  },
  "hsl": {
    "h": 202.615,
    "s": 91.549,
    "l": 72.157
  },
  "oklch": {
    "l": 0.79952,
    "c": 0.10574,
    "h": 236.7
  },
  "luminance": 0.5207
}

Semantic roles & 50–950 ramp

primary

#77C8F9

secondary

#D5783F

accent

#5700E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101417

muted

#818385

Preview Lab

Preview with #77C8F9

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

Preview Lab → · Contrast checker → · Palette generator →