#6B8BFB#6B8BFB

#6B8BFB is a light, vivid blue. Relative luminance 0.286; OKLCH L 66.6% C 0.169 H 269.4°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#6B8BFB
RGB	rgb(107, 139, 251)
HSL	hsl(227, 95%, 70%)
HSV	hsv(227, 57%, 98%)
CMYK	cmyk(57.4%, 44.6%, 0%, 1.6%)
CIE-LAB	lab(60.39, 21.12, -59.44)
CIE-LCH	lch(60.39, 63.07, 289.56°)
OKLab	oklab(66.62% -0.0018 -0.1694)
OKLCH	oklch(66.62% 0.169 269.4)
XYZ	xyz(32.7028, 28.5535, 95.0361)
Luminance	0.2856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B8BFB #FBDB6B

analogous

#6BD3FB #6B8BFB #936BFB

triadic

#6B8BFB #FB6B8B #8BFB6B

tetradic

#6B8BFB #FB6BD3 #FBDB6B #6BFB93

square

#6B8BFB #FB6BD3 #FBDB6B #6BFB93

split-complementary

#6B8BFB #FB936B #D3FB6B

monochromatic

#0638E5 #2F5CF9 #6B8BFB #A7BAFD #E1E8FE

Accessibility & contrast

On white

3.13

#6B8BFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#6B8BFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B8BFB

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B8BFB	#FFFFFF	#000000	##000000
##6B8BFB	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5898FF

Deuteranopia (green-blind)

#438CF9

Tritanopia (blue-blind)

#00A4B7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6b8bfb;
/* rgb */ color: rgb(107, 139, 251);
/* oklch */ color: oklch(66.6% 0.169 269.4);

Tailwind

colors: {
  custom: {
    50: '#a0acfd',
    500: '#6b8bfb',
    950: '#000000',
  },
}

SCSS

$custom: #6b8bfb;
$custom-light: #a0acfd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b8bfb",
  "rgb": {
    "r": 107,
    "g": 139,
    "b": 251
  },
  "hsl": {
    "h": 226.667,
    "s": 94.737,
    "l": 70.196
  },
  "oklch": {
    "l": 0.66615,
    "c": 0.16944,
    "h": 269.4
  },
  "luminance": 0.28556
}

Semantic roles & 50–950 ramp

primary

#6B8BFB

secondary

#F5ECCD

accent

#B300E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6B8BFB

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

Preview Lab → · Contrast checker → · Palette generator →