#78BBF3#78BBF3

#78BBF3 is a light, moderate cyan. Relative luminance 0.460; OKLCH L 76.9% C 0.106 H 245.0°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#78BBF3
RGB	rgb(120, 187, 243)
HSL	hsl(207, 84%, 71%)
HSV	hsv(207, 51%, 95%)
CMYK	cmyk(50.6%, 23%, 0%, 4.7%)
CIE-LAB	lab(73.55, -6.08, -34.32)
CIE-LCH	lch(73.55, 34.85, 259.95°)
OKLab	oklab(76.9% -0.0447 -0.0958)
OKLCH	oklch(76.9% 0.106 245)
XYZ	xyz(41.6880, 46.0015, 91.4590)
Luminance	0.4601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BBF3 #F3B078

analogous

#78F3ED #78BBF3 #787DF3

triadic

#78BBF3 #F378BB #BBF378

tetradic

#78BBF3 #ED78F3 #F3B078 #7DF378

square

#78BBF3 #ED78F3 #F3B078 #7DF378

split-complementary

#78BBF3 #F3787D #F3ED78

monochromatic

#1481DD #409FEE #78BBF3 #B0D7F8 #E3F1FD

Accessibility & contrast

On white

2.06

#78BBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#78BBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BBF3

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BBF3	#FFFFFF	#000000	##000000
##78BBF3	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BCF6

Deuteranopia (green-blind)

#93AFF2

Tritanopia (blue-blind)

#36C8CE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #78bbf3;
/* rgb */ color: rgb(120, 187, 243);
/* oklch */ color: oklch(76.9% 0.106 245.0);

Tailwind

colors: {
  custom: {
    50: '#a6cff7',
    500: '#78bbf3',
    950: '#000000',
  },
}

SCSS

$custom: #78bbf3;
$custom-light: #a6cff7;
$custom-dark: #000000;

JSON

{
  "hex": "#78bbf3",
  "rgb": {
    "r": 120,
    "g": 187,
    "b": 243
  },
  "hsl": {
    "h": 207.317,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.76904,
    "c": 0.10572,
    "h": 245
  },
  "luminance": 0.46005
}

Semantic roles & 50–950 ramp

primary

#78BBF3

secondary

#F4E2D3

accent

#6905E0

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#101317

muted

#7F8285

Preview Lab

Preview with #78BBF3

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

Preview Lab → · Contrast checker → · Palette generator →