#6F83FB#6F83FB

#6F83FB is a light, vivid blue. Relative luminance 0.266; OKLCH L 65.3% C 0.178 H 273.4°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#6F83FB
RGB	rgb(111, 131, 251)
HSL	hsl(231, 95%, 71%)
HSV	hsv(231, 56%, 98%)
CMYK	cmyk(55.8%, 47.8%, 0%, 1.6%)
CIE-LAB	lab(58.58, 26.66, -62.32)
CIE-LCH	lch(58.58, 67.78, 293.16°)
OKLab	oklab(65.3% 0.0104 -0.1779)
OKLCH	oklch(65.3% 0.178 273.4)
XYZ	xyz(32.0788, 26.5748, 94.6871)
Luminance	0.2658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F83FB #FBE76F

analogous

#6FC9FB #6F83FB #A16FFB

triadic

#6F83FB #FB6F83 #83FB6F

tetradic

#6F83FB #FB6FC9 #FBE76F #6FFBA1

square

#6F83FB #FB6FC9 #FBE76F #6FFBA1

split-complementary

#6F83FB #FBA16F #C9FB6F

monochromatic

#0627E9 #3350F9 #6F83FB #ABB6FD #E1E5FE

Accessibility & contrast

On white

3.33

#6F83FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#6F83FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F83FB

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F83FB	#FFFFFF	#000000	##000000
##6F83FB	1.00	3.33	6.32	6.32
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4893FF

Deuteranopia (green-blind)

#3487F8

Tritanopia (blue-blind)

#199EB3

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #6f83fb;
/* rgb */ color: rgb(111, 131, 251);
/* oklch */ color: oklch(65.3% 0.178 273.4);

Tailwind

colors: {
  custom: {
    50: '#a2a6fd',
    500: '#6f83fb',
    950: '#000000',
  },
}

SCSS

$custom: #6f83fb;
$custom-light: #a2a6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6f83fb",
  "rgb": {
    "r": 111,
    "g": 131,
    "b": 251
  },
  "hsl": {
    "h": 231.429,
    "s": 94.595,
    "l": 70.98
  },
  "oklch": {
    "l": 0.65301,
    "c": 0.17819,
    "h": 273.4
  },
  "luminance": 0.26577
}

Semantic roles & 50–950 ramp

primary

#6F83FB

secondary

#F6F0D0

accent

#C500E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #6F83FB

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

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