#6B6BEC#6B6BEC

#6B6BEC is a mid, vivid blue. Relative luminance 0.197; OKLCH L 59.6% C 0.190 H 279.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#6B6BEC
RGB	rgb(107, 107, 236)
HSL	hsl(240, 77%, 67%)
HSV	hsv(240, 55%, 93%)
CMYK	cmyk(54.7%, 54.7%, 0%, 7.5%)
CIE-LAB	lab(51.49, 35.55, -65.41)
CIE-LCH	lch(51.49, 74.45, 298.53°)
OKLab	oklab(59.61% 0.0296 -0.1873)
OKLCH	oklch(59.61% 0.19 279)
XYZ	xyz(26.4567, 19.6956, 81.7481)
Luminance	0.1970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6BEC #ECEC6B

analogous

#6BACEC #6B6BEC #AC6BEC

triadic

#6B6BEC #EC6B6B #6BEC6B

tetradic

#6B6BEC #EC6BAC #ECEC6B #6BECAC

square

#6B6BEC #EC6BAC #ECEC6B #6BECAC

split-complementary

#6B6BEC #ECAC6B #ACEC6B

monochromatic

#1919C4 #3535E5 #6B6BEC #A1A1F3 #D7D7FA

Accessibility & contrast

On white

4.25

#6B6BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#6B6BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B6BEC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6BEC	#FFFFFF	#000000	##000000
##6B6BEC	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1080F0

Deuteranopia (green-blind)

#0076E9

Tritanopia (blue-blind)

#2A89A1

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6b6bec;
/* rgb */ color: rgb(107, 107, 236);
/* oklch */ color: oklch(59.6% 0.190 279.0);

Tailwind

colors: {
  custom: {
    50: '#9f95f3',
    500: '#6b6bec',
    950: '#000000',
  },
}

SCSS

$custom: #6b6bec;
$custom-light: #9f95f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6bec",
  "rgb": {
    "r": 107,
    "g": 107,
    "b": 236
  },
  "hsl": {
    "h": 240,
    "s": 77.246,
    "l": 67.255
  },
  "oklch": {
    "l": 0.59605,
    "c": 0.18963,
    "h": 279
  },
  "luminance": 0.19697
}

Semantic roles & 50–950 ramp

primary

#6B6BEC

secondary

#EEEEC5

accent

#D90CD9

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6B6BEC

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

Preview Lab → · Contrast checker → · Palette generator →