#6F78CA#6F78CA

#6F78CA is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.2% C 0.124 H 277.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#6F78CA
RGB	rgb(111, 120, 202)
HSL	hsl(234, 46%, 61%)
HSV	hsv(234, 45%, 79%)
CMYK	cmyk(45%, 40.6%, 0%, 20.8%)
CIE-LAB	lab(53.03, 18.17, -43.73)
CIE-LCH	lch(53.03, 47.35, 292.56°)
OKLab	oklab(60.2% 0.0157 -0.1235)
OKLCH	oklch(60.2% 0.124 277.2)
XYZ	xyz(23.9294, 21.0755, 58.6728)
Luminance	0.2108 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F78CA #CAC16F

analogous

#6FA6CA #6F78CA #946FCA

triadic

#6F78CA #CA6F78 #78CA6F

tetradic

#6F78CA #CA6FA6 #CAC16F #6FCA94

square

#6F78CA #CA6FA6 #CAC16F #6FCA94

split-complementary

#6F78CA #CA946F #A6CA6F

monochromatic

#333C8B #444FB8 #6F78CA #9CA2DA #C8CCEB

Accessibility & contrast

On white

4.03

#6F78CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#6F78CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F78CA

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F78CA	#FFFFFF	#000000	##000000
##6F78CA	1.00	4.03	5.22	5.22
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5982CD

Deuteranopia (green-blind)

#527BC8

Tritanopia (blue-blind)

#508997

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #6f78ca;
/* rgb */ color: rgb(111, 120, 202);
/* oklch */ color: oklch(60.2% 0.124 277.2);

Tailwind

colors: {
  custom: {
    50: '#9d9eda',
    500: '#6f78ca',
    950: '#000000',
  },
}

SCSS

$custom: #6f78ca;
$custom-light: #9d9eda;
$custom-dark: #000000;

JSON

{
  "hex": "#6f78ca",
  "rgb": {
    "r": 111,
    "g": 120,
    "b": 202
  },
  "hsl": {
    "h": 234.066,
    "s": 46.193,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60196,
    "c": 0.12447,
    "h": 277.2
  },
  "luminance": 0.21077
}

Semantic roles & 50–950 ramp

primary

#6F78CA

secondary

#DBD8B9

accent

#AB2CB9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0F0E15

muted

#7E7E83

Preview Lab

Preview with #6F78CA

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

Preview Lab → · Contrast checker → · Palette generator →