#6857F0#6857F0

#6857F0 is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.4% C 0.220 H 281.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#6857F0
RGBrgb(104, 87, 240)
HSLhsl(247, 84%, 64%)
HSVhsv(247, 64%, 94%)
CMYKcmyk(56.7%, 63.7%, 0%, 5.9%)
CIE-LABlab(47.04, 47.96, -74.89)
CIE-LCHlch(47.04, 88.93, 302.63°)
OKLaboklab(56.36% 0.0447 -0.2154)
OKLCHoklch(56.36% 0.22 281.7)
XYZxyz(24.8404, 16.0491, 84.2100)
Luminance0.1605 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6857F0 #DFF057
analogous
#5793F0 #6857F0 #B557F0
triadic
#6857F0 #F06857 #57F068
tetradic
#6857F0 #F05793 #DFF057 #57F0B5
square
#6857F0 #F05793 #DFF057 #57F0B5
split-complementary
#6857F0 #F0B557 #93F057
monochromatic
#2411BC #361FEB #6857F0 #9B8FF5 #CDC7FA

Accessibility & contrast

On white

4.99
#6857F0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#6857F0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6857F0
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6857F0#FFFFFF#000000##FFFFFF
##6857F01.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0075F5
Deuteranopia (green-blind)
#006AED
Tritanopia (blue-blind)
#1B7D9C
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #6857f0;
/* rgb */ color: rgb(104, 87, 240);
/* oklch */ color: oklch(56.4% 0.220 281.7);
Tailwind
colors: {
  custom: {
    50: '#9f87f6',
    500: '#6857f0',
    950: '#000000',
  },
}
SCSS
$custom: #6857f0;
$custom-light: #9f87f6;
$custom-dark: #000000;
JSON
{
  "hex": "#6857f0",
  "rgb": {
    "r": 104,
    "g": 87,
    "b": 240
  },
  "hsl": {
    "h": 246.667,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.56362,
    "c": 0.21997,
    "h": 281.7
  },
  "luminance": 0.16051
}

Semantic roles & 50–950 ramp

primary
#6857F0
secondary
#E6ECB7
accent
#E005C8
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100B17
muted
#7F7C85

Preview Lab

Preview with #6857F0

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

Preview Lab → · Contrast checker → · Palette generator →

#6857F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva