#778CF3#778CF3

#778CF3 is a light, vivid blue. Relative luminance 0.291; OKLCH L 67.1% C 0.154 H 272.9°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#778CF3
RGB	rgb(119, 140, 243)
HSL	hsl(230, 84%, 71%)
HSV	hsv(230, 51%, 95%)
CMYK	cmyk(51%, 42.4%, 0%, 4.7%)
CIE-LAB	lab(60.91, 20.47, -54.15)
CIE-LCH	lch(60.91, 57.89, 290.71°)
OKLab	oklab(67.06% 0.0078 -0.1537)
OKLCH	oklch(67.06% 0.154 272.9)
XYZ	xyz(33.1583, 29.1470, 88.6553)
Luminance	0.2915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778CF3 #F3DE77

analogous

#77CAF3 #778CF3 #A077F3

triadic

#778CF3 #F3778C #8CF377

tetradic

#778CF3 #F377CA #F3DE77 #77F3A0

square

#778CF3 #F377CA #F3DE77 #77F3A0

split-complementary

#778CF3 #F3A077 #CAF377

monochromatic

#1335DC #3F5CEE #778CF3 #AFBCF8 #E3E7FD

Accessibility & contrast

On white

3.07

#778CF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#778CF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778CF3

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778CF3	#FFFFFF	#000000	##000000
##778CF3	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6198F7

Deuteranopia (green-blind)

#548EF1

Tritanopia (blue-blind)

#40A2B4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #778cf3;
/* rgb */ color: rgb(119, 140, 243);
/* oklch */ color: oklch(67.1% 0.154 272.9);

Tailwind

colors: {
  custom: {
    50: '#a5adf7',
    500: '#778cf3',
    950: '#000000',
  },
}

SCSS

$custom: #778cf3;
$custom-light: #a5adf7;
$custom-dark: #000000;

JSON

{
  "hex": "#778cf3",
  "rgb": {
    "r": 119,
    "g": 140,
    "b": 243
  },
  "hsl": {
    "h": 229.839,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.6706,
    "c": 0.15387,
    "h": 272.9
  },
  "luminance": 0.29149
}

Semantic roles & 50–950 ramp

primary

#778CF3

secondary

#F3EED2

accent

#BB05E0

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #778CF3

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

Preview Lab → · Contrast checker → · Palette generator →