#6B6FF0#6B6FF0

#6B6FF0 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.6% C 0.190 H 277.8°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#6B6FF0
RGB	rgb(107, 111, 240)
HSL	hsl(238, 82%, 68%)
HSV	hsv(238, 55%, 94%)
CMYK	cmyk(55.4%, 53.8%, 0%, 5.9%)
CIE-LAB	lab(52.71, 34.41, -65.67)
CIE-LCH	lch(52.71, 74.14, 297.65°)
OKLab	oklab(60.6% 0.0257 -0.188)
OKLCH	oklch(60.6% 0.19 277.8)
XYZ	xyz(27.4710, 20.7841, 84.9853)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6FF0 #F0EC6B

analogous

#6BB2F0 #6B6FF0 #A96BF0

triadic

#6B6FF0 #F06B6F #6FF06B

tetradic

#6B6FF0 #F06BB2 #F0EC6B #6BF0A9

square

#6B6FF0 #F06BB2 #F0EC6B #6BF0A9

split-complementary

#6B6FF0 #F0A96B #B2F06B

monochromatic

#151ACC #3339EA #6B6FF0 #A3A5F6 #DADBFB

Accessibility & contrast

On white

4.07

#6B6FF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#6B6FF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B6FF0

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6FF0	#FFFFFF	#000000	##000000
##6B6FF0	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B83F4

Deuteranopia (green-blind)

#0078ED

Tritanopia (blue-blind)

#238DA5

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6b6ff0;
/* rgb */ color: rgb(107, 111, 240);
/* oklch */ color: oklch(60.6% 0.190 277.8);

Tailwind

colors: {
  custom: {
    50: '#9f98f6',
    500: '#6b6ff0',
    950: '#000000',
  },
}

SCSS

$custom: #6b6ff0;
$custom-light: #9f98f6;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6ff0",
  "rgb": {
    "r": 107,
    "g": 111,
    "b": 240
  },
  "hsl": {
    "h": 238.195,
    "s": 81.595,
    "l": 68.039
  },
  "oklch": {
    "l": 0.606,
    "c": 0.18979,
    "h": 277.8
  },
  "luminance": 0.20786
}

Semantic roles & 50–950 ramp

primary

#6B6FF0

secondary

#F0EFC7

accent

#D808DE

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6B6FF0

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

Preview Lab → · Contrast checker → · Palette generator →