#6A81FC#6A81FC

#6A81FC is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.7% C 0.183 H 272.3°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#6A81FC
RGB	rgb(106, 129, 252)
HSL	hsl(231, 96%, 70%)
HSV	hsv(231, 58%, 99%)
CMYK	cmyk(57.9%, 48.8%, 0%, 1.2%)
CIE-LAB	lab(57.84, 27.23, -64.07)
CIE-LCH	lch(57.84, 69.62, 293.03°)
OKLab	oklab(64.68% 0.0075 -0.1832)
OKLCH	oklch(64.68% 0.183 272.3)
XYZ	xyz(31.3590, 25.7905, 95.4021)
Luminance	0.2579 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A81FC #FCE56A

analogous

#6ACAFC #6A81FC #9C6AFC

triadic

#6A81FC #FC6A81 #81FC6A

tetradic

#6A81FC #FC6ACA #FCE56A #6AFC9C

square

#6A81FC #FC6ACA #FCE56A #6AFC9C

split-complementary

#6A81FC #FC9C6A #CAFC6A

monochromatic

#0528E7 #2E4EFB #6A81FC #A6B4FD #E1E6FE

Accessibility & contrast

On white

3.41

#6A81FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#6A81FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A81FC

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A81FC	#FFFFFF	#000000	##000000
##6A81FC	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4192FF

Deuteranopia (green-blind)

#2785F9

Tritanopia (blue-blind)

#009DB3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6a81fc;
/* rgb */ color: rgb(106, 129, 252);
/* oklch */ color: oklch(64.7% 0.183 272.3);

Tailwind

colors: {
  custom: {
    50: '#a0a5fe',
    500: '#6a81fc',
    950: '#000000',
  },
}

SCSS

$custom: #6a81fc;
$custom-light: #a0a5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#6a81fc",
  "rgb": {
    "r": 106,
    "g": 129,
    "b": 252
  },
  "hsl": {
    "h": 230.548,
    "s": 96.053,
    "l": 70.196
  },
  "oklch": {
    "l": 0.6468,
    "c": 0.18334,
    "h": 272.3
  },
  "luminance": 0.25793
}

Semantic roles & 50–950 ramp

primary

#6A81FC

secondary

#F5EFCD

accent

#C100E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #6A81FC

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

Preview Lab → · Contrast checker → · Palette generator →