#778CEF#778CEF

#778CEF is a light, vivid blue. Relative luminance 0.289; OKLCH L 66.8% C 0.148 H 272.8°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#778CEF
RGB	rgb(119, 140, 239)
HSL	hsl(230, 79%, 70%)
HSV	hsv(230, 50%, 94%)
CMYK	cmyk(50.2%, 41.4%, 0%, 6.3%)
CIE-LAB	lab(60.70, 19.25, -52.28)
CIE-LCH	lch(60.70, 55.71, 290.22°)
OKLab	oklab(66.83% 0.0071 -0.1482)
OKLCH	oklch(66.83% 0.148 272.8)
XYZ	xyz(32.5608, 28.9080, 85.5087)
Luminance	0.2891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778CEF #EFDA77

analogous

#77C8EF #778CEF #9E77EF

triadic

#778CEF #EF778C #8CEF77

tetradic

#778CEF #EF77C8 #EFDA77 #77EF9E

square

#778CEF #EF77C8 #EFDA77 #77EF9E

split-complementary

#778CEF #EF9E77 #C8EF77

monochromatic

#1939D3 #405EE9 #778CEF #AEBAF5 #E4E8FC

Accessibility & contrast

On white

3.10

#778CEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#778CEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778CEF

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778CEF	#FFFFFF	#000000	##000000
##778CEF	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6498F3

Deuteranopia (green-blind)

#588EED

Tritanopia (blue-blind)

#44A1B2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #778cef;
/* rgb */ color: rgb(119, 140, 239);
/* oklch */ color: oklch(66.8% 0.148 272.8);

Tailwind

colors: {
  custom: {
    50: '#a5adf5',
    500: '#778cef',
    950: '#000000',
  },
}

SCSS

$custom: #778cef;
$custom-light: #a5adf5;
$custom-dark: #000000;

JSON

{
  "hex": "#778cef",
  "rgb": {
    "r": 119,
    "g": 140,
    "b": 239
  },
  "hsl": {
    "h": 229.5,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.6683,
    "c": 0.14836,
    "h": 272.8
  },
  "luminance": 0.2891
}

Semantic roles & 50–950 ramp

primary

#778CEF

secondary

#F2ECD0

accent

#B70ADB

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#101017

muted

#7F7F85

Preview Lab

Preview with #778CEF

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

Preview Lab → · Contrast checker → · Palette generator →