#6B67CB#6B67CB

#6B67CB is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.6% C 0.150 H 282.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#6B67CB
RGB	rgb(107, 103, 203)
HSL	hsl(242, 49%, 60%)
HSV	hsv(242, 49%, 80%)
CMYK	cmyk(47.3%, 49.3%, 0%, 20.4%)
CIE-LAB	lab(48.43, 27.82, -51.64)
CIE-LCH	lch(48.43, 58.66, 298.31°)
OKLab	oklab(56.65% 0.032 -0.1468)
OKLCH	oklch(56.65% 0.15 282.3)
XYZ	xyz(21.6899, 17.1370, 58.6532)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B67CB #C7CB67

analogous

#6795CB #6B67CB #9D67CB

triadic

#6B67CB #CB6B67 #67CB6B

tetradic

#6B67CB #CB6795 #C7CB67 #67CB9D

square

#6B67CB #CB6795 #C7CB67 #67CB9D

split-complementary

#6B67CB #CB9D67 #95CB67

monochromatic

#322F89 #433EB6 #6B67CB #9795DB #C4C2EA

Accessibility & contrast

On white

4.74

#6B67CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#6B67CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B67CB

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B67CB	#FFFFFF	#000000	##FFFFFF
##6B67CB	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A76CF

Deuteranopia (green-blind)

#3470C9

Tritanopia (blue-blind)

#497C8F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6b67cb;
/* rgb */ color: rgb(107, 103, 203);
/* oklch */ color: oklch(56.6% 0.150 282.3);

Tailwind

colors: {
  custom: {
    50: '#9b92db',
    500: '#6b67cb',
    950: '#000000',
  },
}

SCSS

$custom: #6b67cb;
$custom-light: #9b92db;
$custom-dark: #000000;

JSON

{
  "hex": "#6b67cb",
  "rgb": {
    "r": 107,
    "g": 103,
    "b": 203
  },
  "hsl": {
    "h": 242.4,
    "s": 49.02,
    "l": 60
  },
  "oklch": {
    "l": 0.56648,
    "c": 0.15029,
    "h": 282.3
  },
  "luminance": 0.17138
}

Semantic roles & 50–950 ramp

primary

#6B67CB

secondary

#D9DAB4

accent

#D94FD3

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0F0D15

muted

#7E7E83

Preview Lab

Preview with #6B67CB

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

Preview Lab → · Contrast checker → · Palette generator →