#6D81FA#6D81FA

#6D81FA is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.7% C 0.180 H 273.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#6D81FA
RGB	rgb(109, 129, 250)
HSL	hsl(231, 93%, 70%)
HSV	hsv(231, 56%, 98%)
CMYK	cmyk(56.4%, 48.4%, 0%, 2%)
CIE-LAB	lab(57.90, 27.16, -62.87)
CIE-LCH	lch(57.90, 68.48, 293.36°)
OKLab	oklab(64.73% 0.0103 -0.1796)
OKLCH	oklch(64.73% 0.18 273.3)
XYZ	xyz(31.4066, 25.8515, 93.7588)
Luminance	0.2585 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D81FA #FAE66D

analogous

#6DC8FA #6D81FA #9F6DFA

triadic

#6D81FA #FA6D81 #81FA6D

tetradic

#6D81FA #FA6DC8 #FAE66D #6DFA9F

square

#6D81FA #FA6DC8 #FAE66D #6DFA9F

split-complementary

#6D81FA #FA9F6D #C8FA6D

monochromatic

#0827E5 #324EF8 #6D81FA #A8B4FC #E1E5FE

Accessibility & contrast

On white

3.40

#6D81FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#6D81FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D81FA

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D81FA	#FFFFFF	#000000	##000000
##6D81FA	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4491FE

Deuteranopia (green-blind)

#2E85F7

Tritanopia (blue-blind)

#0E9CB2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6d81fa;
/* rgb */ color: rgb(109, 129, 250);
/* oklch */ color: oklch(64.7% 0.180 273.3);

Tailwind

colors: {
  custom: {
    50: '#a1a5fd',
    500: '#6d81fa',
    950: '#000000',
  },
}

SCSS

$custom: #6d81fa;
$custom-light: #a1a5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6d81fa",
  "rgb": {
    "r": 109,
    "g": 129,
    "b": 250
  },
  "hsl": {
    "h": 231.489,
    "s": 93.377,
    "l": 70.392
  },
  "oklch": {
    "l": 0.64732,
    "c": 0.17988,
    "h": 273.3
  },
  "luminance": 0.25854
}

Semantic roles & 50–950 ramp

primary

#6D81FA

secondary

#F5EFCE

accent

#C500E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #6D81FA

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

Preview Lab → · Contrast checker → · Palette generator →