#778CCC#778CCC

#778CCC is a light, moderate blue. Relative luminance 0.270; OKLCH L 65.0% C 0.099 H 269.6°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#778CCC
RGB	rgb(119, 140, 204)
HSL	hsl(225, 45%, 63%)
HSV	hsv(225, 42%, 80%)
CMYK	cmyk(41.7%, 31.4%, 0%, 20%)
CIE-LAB	lab(59.01, 8.91, -35.43)
CIE-LCH	lch(59.01, 36.53, 284.12°)
OKLab	oklab(64.97% -0.0006 -0.0991)
OKLCH	oklch(64.97% 0.099 269.6)
XYZ	xyz(27.8816, 27.0363, 60.8644)
Luminance	0.2704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778CCC #CCB777

analogous

#77B7CC #778CCC #8C77CC

triadic

#778CCC #CC778C #8CCC77

tetradic

#778CCC #CC77B7 #CCB777 #77CC8C

square

#778CCC #CC77B7 #CCB777 #77CC8C

split-complementary

#778CCC #CC8C77 #B7CC77

monochromatic

#374D92 #4A66BB #778CCC #A4B2DD #D0D7ED

Accessibility & contrast

On white

3.28

#778CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#778CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778CCC

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778CCC	#FFFFFF	#000000	##000000
##778CCC	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7692CF

Deuteranopia (green-blind)

#6E8BCB

Tritanopia (blue-blind)

#5B99A3

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #778ccc;
/* rgb */ color: rgb(119, 140, 204);
/* oklch */ color: oklch(65.0% 0.099 269.6);

Tailwind

colors: {
  custom: {
    50: '#a1addc',
    500: '#778ccc',
    950: '#000000',
  },
}

SCSS

$custom: #778ccc;
$custom-light: #a1addc;
$custom-dark: #000000;

JSON

{
  "hex": "#778ccc",
  "rgb": {
    "r": 119,
    "g": 140,
    "b": 204
  },
  "hsl": {
    "h": 225.176,
    "s": 45.455,
    "l": 63.333
  },
  "oklch": {
    "l": 0.64972,
    "c": 0.09914,
    "h": 269.6
  },
  "luminance": 0.27038
}

Semantic roles & 50–950 ramp

primary

#778CCC

secondary

#DFD7C0

accent

#962DB9

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#0F1015

muted

#7F7F83

Preview Lab

Preview with #778CCC

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

Preview Lab → · Contrast checker → · Palette generator →