#6978EA#6978EA

#6978EA is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.7% C 0.171 H 274.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#6978EA
RGB	rgb(105, 120, 234)
HSL	hsl(233, 75%, 66%)
HSV	hsv(233, 55%, 92%)
CMYK	cmyk(55.1%, 48.7%, 0%, 8.2%)
CIE-LAB	lab(54.42, 26.71, -59.58)
CIE-LCH	lch(54.42, 65.29, 294.15°)
OKLab	oklab(61.73% 0.0138 -0.1701)
OKLCH	oklch(61.73% 0.171 274.6)
XYZ	xyz(27.3887, 22.3748, 80.7015)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6978EA #EADB69

analogous

#69B9EA #6978EA #9B69EA

triadic

#6978EA #EA6978 #78EA69

tetradic

#6978EA #EA69B9 #EADB69 #69EA9B

square

#6978EA #EA69B9 #EADB69 #69EA9B

split-complementary

#6978EA #EA9B69 #B9EA69

monochromatic

#1B2EBE #3348E2 #6978EA #9FA8F2 #D4D9F9

Accessibility & contrast

On white

3.84

#6978EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#6978EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6978EA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6978EA	#FFFFFF	#000000	##000000
##6978EA	1.00	3.84	5.48	5.48
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4088EE

Deuteranopia (green-blind)

#2D7DE8

Tritanopia (blue-blind)

#2291A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6978ea;
/* rgb */ color: rgb(105, 120, 234);
/* oklch */ color: oklch(61.7% 0.171 274.6);

Tailwind

colors: {
  custom: {
    50: '#9d9ef1',
    500: '#6978ea',
    950: '#000000',
  },
}

SCSS

$custom: #6978ea;
$custom-light: #9d9ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#6978ea",
  "rgb": {
    "r": 105,
    "g": 120,
    "b": 234
  },
  "hsl": {
    "h": 233.023,
    "s": 75.439,
    "l": 66.471
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.17065,
    "h": 274.6
  },
  "luminance": 0.22377
}

Semantic roles & 50–950 ramp

primary

#6978EA

secondary

#ECE7C2

accent

#C00ED8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6978EA

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

Preview Lab → · Contrast checker → · Palette generator →