#78BDF5#78BDF5

#78BDF5 is a light, moderate cyan. Relative luminance 0.470; OKLCH L 77.4% C 0.107 H 244.3°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#78BDF5
RGB	rgb(120, 189, 245)
HSL	hsl(207, 86%, 72%)
HSV	hsv(207, 51%, 96%)
CMYK	cmyk(51%, 22.9%, 0%, 3.9%)
CIE-LAB	lab(74.18, -6.59, -34.42)
CIE-LCH	lch(74.18, 35.05, 259.17°)
OKLab	oklab(77.43% -0.0463 -0.0961)
OKLCH	oklch(77.43% 0.107 244.3)
XYZ	xyz(42.4189, 46.9775, 93.2007)
Luminance	0.4698 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BDF5 #F5B078

analogous

#78F5EF #78BDF5 #787FF5

triadic

#78BDF5 #F578BD #BDF578

tetradic

#78BDF5 #EF78F5 #F5B078 #7FF578

square

#78BDF5 #EF78F5 #F5B078 #7FF578

split-complementary

#78BDF5 #F5787F #F5EF78

monochromatic

#1184E2 #3FA1F1 #78BDF5 #B1D9F9 #E3F1FD

Accessibility & contrast

On white

2.02

#78BDF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#78BDF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BDF5

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BDF5	#FFFFFF	#000000	##000000
##78BDF5	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)

#A5BEF8

Deuteranopia (green-blind)

#95B1F4

Tritanopia (blue-blind)

#33CAD0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #78bdf5;
/* rgb */ color: rgb(120, 189, 245);
/* oklch */ color: oklch(77.4% 0.107 244.3);

Tailwind

colors: {
  custom: {
    50: '#a6d0f8',
    500: '#78bdf5',
    950: '#000000',
  },
}

SCSS

$custom: #78bdf5;
$custom-light: #a6d0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#78bdf5",
  "rgb": {
    "r": 120,
    "g": 189,
    "b": 245
  },
  "hsl": {
    "h": 206.88,
    "s": 86.207,
    "l": 71.569
  },
  "oklch": {
    "l": 0.77426,
    "c": 0.10669,
    "h": 244.3
  },
  "luminance": 0.46981
}

Semantic roles & 50–950 ramp

primary

#78BDF5

secondary

#F4E3D4

accent

#6703E3

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101417

muted

#7F8285

Preview Lab

Preview with #78BDF5

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

Preview Lab → · Contrast checker → · Palette generator →