#6851EC#6851EC

#6851EC is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 55.1% C 0.222 H 283.1°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#6851EC
RGB	rgb(104, 81, 236)
HSL	hsl(249, 80%, 62%)
HSV	hsv(249, 66%, 93%)
CMYK	cmyk(55.9%, 65.7%, 0%, 7.5%)
CIE-LAB	lab(45.47, 50.12, -75.20)
CIE-LCH	lch(45.47, 90.37, 303.68°)
OKLab	oklab(55.13% 0.0503 -0.2163)
OKLCH	oklch(55.13% 0.222 283.1)
XYZ	xyz(23.7870, 14.8826, 80.9598)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6851EC #D5EC51

analogous

#5188EC #6851EC #B551EC

triadic

#6851EC #EC6851 #51EC68

tetradic

#6851EC #EC5188 #D5EC51 #51ECB5

square

#6851EC #EC5188 #D5EC51 #51ECB5

split-complementary

#6851EC #ECB551 #88EC51

monochromatic

#2A13AF #381AE6 #6851EC #9888F2 #C8BFF8

Accessibility & contrast

On white

5.28

#6851EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#6851EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6851EC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6851EC	#FFFFFF	#000000	##FFFFFF
##6851EC	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F1

Deuteranopia (green-blind)

#0066E9

Tritanopia (blue-blind)

#247998

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6851ec;
/* rgb */ color: rgb(104, 81, 236);
/* oklch */ color: oklch(55.1% 0.222 283.1);

Tailwind

colors: {
  custom: {
    50: '#9f83f3',
    500: '#6851ec',
    950: '#000000',
  },
}

SCSS

$custom: #6851ec;
$custom-light: #9f83f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6851ec",
  "rgb": {
    "r": 104,
    "g": 81,
    "b": 236
  },
  "hsl": {
    "h": 248.903,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.5513,
    "c": 0.22207,
    "h": 283.1
  },
  "luminance": 0.14884
}

Semantic roles & 50–950 ramp

primary

#6851EC

secondary

#E0E9B0

accent

#DD09BD

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6851EC

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

Preview Lab → · Contrast checker → · Palette generator →