#6978CA#6978CA

#6978CA is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.8% C 0.126 H 274.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6978CA
RGB	rgb(105, 120, 202)
HSL	hsl(231, 48%, 60%)
HSV	hsv(231, 48%, 79%)
CMYK	cmyk(48%, 40.6%, 0%, 20.8%)
CIE-LAB	lab(52.62, 16.71, -44.41)
CIE-LCH	lch(52.62, 47.45, 290.62°)
OKLab	oklab(59.77% 0.0091 -0.1256)
OKLCH	oklch(59.77% 0.126 274.1)
XYZ	xyz(23.1995, 20.6991, 58.6385)
Luminance	0.2070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6978CA #CABB69

analogous

#69A8CA #6978CA #8B69CA

triadic

#6978CA #CA6978 #78CA69

tetradic

#6978CA #CA69A8 #CABB69 #69CA8B

square

#6978CA #CA69A8 #CABB69 #69CA8B

split-complementary

#6978CA #CA8B69 #A8CA69

monochromatic

#303E88 #4052B6 #6978CA #96A1DA #C3C9EA

Accessibility & contrast

On white

4.09

#6978CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#6978CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6978CA

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6978CA	#FFFFFF	#000000	##000000
##6978CA	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5882CD

Deuteranopia (green-blind)

#4F7AC8

Tritanopia (blue-blind)

#448997

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6978ca;
/* rgb */ color: rgb(105, 120, 202);
/* oklch */ color: oklch(59.8% 0.126 274.1);

Tailwind

colors: {
  custom: {
    50: '#999eda',
    500: '#6978ca',
    950: '#000000',
  },
}

SCSS

$custom: #6978ca;
$custom-light: #999eda;
$custom-dark: #000000;

JSON

{
  "hex": "#6978ca",
  "rgb": {
    "r": 105,
    "g": 120,
    "b": 202
  },
  "hsl": {
    "h": 230.722,
    "s": 47.783,
    "l": 60.196
  },
  "oklch": {
    "l": 0.59773,
    "c": 0.12593,
    "h": 274.1
  },
  "luminance": 0.207
}

Semantic roles & 50–950 ramp

primary

#6978CA

secondary

#DAD4B5

accent

#A52ABB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6978CA

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

Preview Lab → · Contrast checker → · Palette generator →