#6978FF#6978FF

#6978FF is a light, vivid blue. Relative luminance 0.237; OKLCH L 63.1% C 0.199 H 274.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#6978FF
RGB	rgb(105, 120, 255)
HSL	hsl(234, 100%, 71%)
HSV	hsv(234, 59%, 100%)
CMYK	cmyk(58.8%, 52.9%, 0%, 0%)
CIE-LAB	lab(55.74, 33.41, -69.11)
CIE-LCH	lch(55.74, 76.77, 295.80°)
OKLab	oklab(63.14% 0.0154 -0.1981)
OKLCH	oklch(63.14% 0.199 274.4)
XYZ	xyz(30.5863, 23.6538, 97.5422)
Luminance	0.2366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6978FF #FFF069

analogous

#69C3FF #6978FF #A569FF

triadic

#6978FF #FF6978 #78FF69

tetradic

#6978FF #FF69C3 #FFF069 #69FFA5

square

#6978FF #FF69C3 #FFF069 #69FFA5

split-complementary

#6978FF #FFA569 #C3FF69

monochromatic

#0018EE #2C41FF #6978FF #A6AFFF #E0E3FF

Accessibility & contrast

On white

3.66

#6978FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#6978FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6978FF

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6978FF	#FFFFFF	#000000	##000000
##6978FF	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#208CFF

Deuteranopia (green-blind)

#007FFC

Tritanopia (blue-blind)

#0097B0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6978ff;
/* rgb */ color: rgb(105, 120, 255);
/* oklch */ color: oklch(63.1% 0.199 274.4);

Tailwind

colors: {
  custom: {
    50: '#a09eff',
    500: '#6978ff',
    950: '#000000',
  },
}

SCSS

$custom: #6978ff;
$custom-light: #a09eff;
$custom-dark: #000000;

JSON

{
  "hex": "#6978ff",
  "rgb": {
    "r": 105,
    "g": 120,
    "b": 255
  },
  "hsl": {
    "h": 234,
    "s": 100,
    "l": 70.588
  },
  "oklch": {
    "l": 0.63144,
    "c": 0.19873,
    "h": 274.4
  },
  "luminance": 0.23656
}

Semantic roles & 50–950 ramp

primary

#6978FF

secondary

#F6F2CE

accent

#CF00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6978FF

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

Preview Lab → · Contrast checker → · Palette generator →