#778BBC#778BBC

#778BBC is a light, moderate blue. Relative luminance 0.260; OKLCH L 64.0% C 0.078 H 267.1°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#778BBC
RGB	rgb(119, 139, 188)
HSL	hsl(223, 34%, 60%)
HSV	hsv(223, 37%, 74%)
CMYK	cmyk(36.7%, 26.1%, 0%, 26.3%)
CIE-LAB	lab(58.05, 5.03, -27.87)
CIE-LCH	lch(58.05, 28.32, 280.22°)
OKLab	oklab(64.01% -0.0039 -0.0774)
OKLCH	oklch(64.01% 0.078 267.1)
XYZ	xyz(25.9147, 26.0169, 51.2235)
Luminance	0.2602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778BBC #BCA877

analogous

#77ADBC #778BBC #8677BC

triadic

#778BBC #BC778B #8BBC77

tetradic

#778BBC #BC77AD #BCA877 #77BC86

square

#778BBC #BC77AD #BCA877 #77BC86

split-complementary

#778BBC #BC8677 #ADBC77

monochromatic

#3D4F7C #5169A5 #778BBC #A0AED0 #C9D1E4

Accessibility & contrast

On white

3.39

#778BBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#778BBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778BBC

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778BBC	#FFFFFF	#000000	##000000
##778BBC	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBE

Deuteranopia (green-blind)

#7489BB

Tritanopia (blue-blind)

#62959C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #778bbc;
/* rgb */ color: rgb(119, 139, 188);
/* oklch */ color: oklch(64.0% 0.078 267.1);

Tailwind

colors: {
  custom: {
    50: '#a0acd0',
    500: '#778bbc',
    950: '#000000',
  },
}

SCSS

$custom: #778bbc;
$custom-light: #a0acd0;
$custom-dark: #000000;

JSON

{
  "hex": "#778bbc",
  "rgb": {
    "r": 119,
    "g": 139,
    "b": 188
  },
  "hsl": {
    "h": 222.609,
    "s": 33.99,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64005,
    "c": 0.07751,
    "h": 267.1
  },
  "luminance": 0.26018
}

Semantic roles & 50–950 ramp

primary

#778BBC

secondary

#D5CDBA

accent

#8B39AD

background

#FAFAFC

surface

#F3F4F9

border

#CDCED2

text

#0F1014

muted

#7F7F82

Preview Lab

Preview with #778BBC

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

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