#6978ED#6978ED

#6978ED is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.9% C 0.175 H 274.6°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#6978ED
RGB	rgb(105, 120, 237)
HSL	hsl(233, 79%, 67%)
HSV	hsv(233, 56%, 93%)
CMYK	cmyk(55.7%, 49.4%, 0%, 7.1%)
CIE-LAB	lab(54.60, 27.66, -60.96)
CIE-LCH	lch(54.60, 66.94, 294.41°)
OKLab	oklab(61.93% 0.0141 -0.1741)
OKLCH	oklch(61.93% 0.175 274.6)
XYZ	xyz(27.8233, 22.5486, 82.9905)
Luminance	0.2255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6978ED #EDDE69

analogous

#69BAED #6978ED #9C69ED

triadic

#6978ED #ED6978 #78ED69

tetradic

#6978ED #ED69BA #EDDE69 #69ED9C

square

#6978ED #ED69BA #EDDE69 #69ED9C

split-complementary

#6978ED #ED9C69 #BAED69

monochromatic

#182BC4 #3247E6 #6978ED #A0A9F4 #D6DAFA

Accessibility & contrast

On white

3.81

#6978ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#6978ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6978ED

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6978ED	#FFFFFF	#000000	##000000
##6978ED	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C88F1

Deuteranopia (green-blind)

#277DEB

Tritanopia (blue-blind)

#1C92A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6978ed;
/* rgb */ color: rgb(105, 120, 237);
/* oklch */ color: oklch(61.9% 0.175 274.6);

Tailwind

colors: {
  custom: {
    50: '#9d9ef3',
    500: '#6978ed',
    950: '#000000',
  },
}

SCSS

$custom: #6978ed;
$custom-light: #9d9ef3;
$custom-dark: #000000;

JSON

{
  "hex": "#6978ed",
  "rgb": {
    "r": 105,
    "g": 120,
    "b": 237
  },
  "hsl": {
    "h": 233.182,
    "s": 78.571,
    "l": 67.059
  },
  "oklch": {
    "l": 0.61926,
    "c": 0.17472,
    "h": 274.6
  },
  "luminance": 0.22551
}

Semantic roles & 50–950 ramp

primary

#6978ED

secondary

#EEE9C4

accent

#C30BDB

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6978ED

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

Preview Lab → · Contrast checker → · Palette generator →