#778BDB#778BDB

#778BDB is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.5% C 0.122 H 272.0°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#778BDB
RGB	rgb(119, 139, 219)
HSL	hsl(228, 58%, 66%)
HSV	hsv(228, 46%, 86%)
CMYK	cmyk(45.7%, 36.5%, 0%, 14.1%)
CIE-LAB	lab(59.43, 13.85, -43.17)
CIE-LCH	lch(59.43, 45.34, 287.79°)
OKLab	oklab(65.53% 0.0043 -0.1216)
OKLCH	oklch(65.53% 0.122 272)
XYZ	xyz(29.6225, 27.5000, 70.7512)
Luminance	0.2750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778BDB #DBC777

analogous

#77BDDB #778BDB #9577DB

triadic

#778BDB #DB778B #8BDB77

tetradic

#778BDB #DB77BD #DBC777 #77DB95

square

#778BDB #DB77BD #DBC777 #77DB95

split-complementary

#778BDB #DB9577 #BDDB77

monochromatic

#2D46AA #4762CE #778BDB #A7B4E8 #D8DEF5

Accessibility & contrast

On white

3.23

#778BDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#778BDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778BDB

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778BDB	#FFFFFF	#000000	##000000
##778BDB	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E94DE

Deuteranopia (green-blind)

#648BD9

Tritanopia (blue-blind)

#529CA9

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #778bdb;
/* rgb */ color: rgb(119, 139, 219);
/* oklch */ color: oklch(65.5% 0.122 272.0);

Tailwind

colors: {
  custom: {
    50: '#a3ace6',
    500: '#778bdb',
    950: '#000000',
  },
}

SCSS

$custom: #778bdb;
$custom-light: #a3ace6;
$custom-dark: #000000;

JSON

{
  "hex": "#778bdb",
  "rgb": {
    "r": 119,
    "g": 139,
    "b": 219
  },
  "hsl": {
    "h": 228,
    "s": 58.14,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6553,
    "c": 0.12168,
    "h": 272
  },
  "luminance": 0.27502
}

Semantic roles & 50–950 ramp

primary

#778BDB

secondary

#E7E1C7

accent

#A520C6

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #778BDB

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

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