#778FDB#778FDB

#778FDB is a light, moderate blue. Relative luminance 0.287; OKLCH L 66.4% C 0.117 H 269.7°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#778FDB
RGB	rgb(119, 143, 219)
HSL	hsl(226, 58%, 66%)
HSV	hsv(226, 46%, 86%)
CMYK	cmyk(45.7%, 34.7%, 0%, 14.1%)
CIE-LAB	lab(60.50, 11.50, -41.50)
CIE-LCH	lch(60.50, 43.06, 285.49°)
OKLab	oklab(66.35% -0.0006 -0.1167)
OKLCH	oklch(66.35% 0.117 269.7)
XYZ	xyz(30.2123, 28.6796, 70.9478)
Luminance	0.2868 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#778FDB #DBC377

analogous

#77C1DB #778FDB #9177DB

triadic

#778FDB #DB778F #8FDB77

tetradic

#778FDB #DB77C1 #DBC377 #77DB91

square

#778FDB #DB77C1 #DBC377 #77DB91

split-complementary

#778FDB #DB9177 #C1DB77

monochromatic

#2D4BAA #4767CE #778FDB #A7B7E8 #D8DFF5

Accessibility & contrast

On white

3.12

#778FDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#778FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #778FDB

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##778FDB	#FFFFFF	#000000	##000000
##778FDB	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7397DE

Deuteranopia (green-blind)

#698ED9

Tritanopia (blue-blind)

#529FAB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #778fdb;
/* rgb */ color: rgb(119, 143, 219);
/* oklch */ color: oklch(66.4% 0.117 269.7);

Tailwind

colors: {
  custom: {
    50: '#a3afe6',
    500: '#778fdb',
    950: '#000000',
  },
}

SCSS

$custom: #778fdb;
$custom-light: #a3afe6;
$custom-dark: #000000;

JSON

{
  "hex": "#778fdb",
  "rgb": {
    "r": 119,
    "g": 143,
    "b": 219
  },
  "hsl": {
    "h": 225.6,
    "s": 58.14,
    "l": 66.275
  },
  "oklch": {
    "l": 0.66351,
    "c": 0.11671,
    "h": 269.7
  },
  "luminance": 0.28681
}

Semantic roles & 50–950 ramp

primary

#778FDB

secondary

#E7DFC7

accent

#9E20C6

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #778FDB

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

Preview Lab → · Contrast checker → · Palette generator →