#77BDF3#77BDF3

#77BDF3 is a light, moderate cyan. Relative luminance 0.468; OKLCH L 77.3% C 0.105 H 243.0°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#77BDF3
RGB	rgb(119, 189, 243)
HSL	hsl(206, 84%, 71%)
HSV	hsv(206, 51%, 95%)
CMYK	cmyk(51%, 22.2%, 0%, 4.7%)
CIE-LAB	lab(74.05, -7.39, -33.54)
CIE-LCH	lch(74.05, 34.34, 257.58°)
OKLab	oklab(77.29% -0.0478 -0.0936)
OKLCH	oklch(77.29% 0.105 243)
XYZ	xyz(41.9772, 46.7849, 91.5950)
Luminance	0.4679 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BDF3 #F3AD77

analogous

#77F3EB #77BDF3 #777FF3

triadic

#77BDF3 #F377BD #BDF377

tetradic

#77BDF3 #EB77F3 #F3AD77 #7FF377

square

#77BDF3 #EB77F3 #F3AD77 #7FF377

split-complementary

#77BDF3 #F3777F #F3EB77

monochromatic

#1385DC #3FA2EE #77BDF3 #AFD8F8 #E3F1FD

Accessibility & contrast

On white

2.03

#77BDF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#77BDF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BDF3

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BDF3	#FFFFFF	#000000	##000000
##77BDF3	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BDF6

Deuteranopia (green-blind)

#95B0F2

Tritanopia (blue-blind)

#32CACF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #77bdf3;
/* rgb */ color: rgb(119, 189, 243);
/* oklch */ color: oklch(77.3% 0.105 243.0);

Tailwind

colors: {
  custom: {
    50: '#a5d0f7',
    500: '#77bdf3',
    950: '#000000',
  },
}

SCSS

$custom: #77bdf3;
$custom-light: #a5d0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#77bdf3",
  "rgb": {
    "r": 119,
    "g": 189,
    "b": 243
  },
  "hsl": {
    "h": 206.129,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.7729,
    "c": 0.10508,
    "h": 243
  },
  "luminance": 0.46788
}

Semantic roles & 50–950 ramp

primary

#77BDF3

secondary

#F3E1D2

accent

#6505E0

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#101417

muted

#7F8285

Preview Lab

Preview with #77BDF3

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

Preview Lab → · Contrast checker → · Palette generator →