#6C59F8#6C59F8

#6C59F8 is a mid, highly saturated blue. Relative luminance 0.171; OKLCH L 57.6% C 0.227 H 282.0°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#6C59F8
RGBrgb(108, 89, 248)
HSLhsl(247, 92%, 66%)
HSVhsv(247, 64%, 97%)
CMYKcmyk(56.5%, 64.1%, 0%, 2.7%)
CIE-LABlab(48.40, 49.87, -77.14)
CIE-LCHlch(48.40, 91.86, 302.88°)
OKLaboklab(57.62% 0.0472 -0.2219)
OKLCHoklch(57.62% 0.227 282)
XYZxyz(26.6947, 17.1085, 90.6843)
Luminance0.1711 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6C59F8 #E5F859
analogous
#5995F8 #6C59F8 #BB59F8
triadic
#6C59F8 #F86C59 #59F86C
tetradic
#6C59F8 #F85995 #E5F859 #59F8BB
square
#6C59F8 #F85995 #E5F859 #59F8BB
split-complementary
#6C59F8 #F8BB59 #95F859
monochromatic
#2009CE #381EF6 #6C59F8 #A094FA #D4CEFD

Accessibility & contrast

On white

4.75
#6C59F8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.42
#6C59F8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C59F8
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6C59F8#FFFFFF#000000##FFFFFF
##6C59F81.004.754.424.75
#FFFFFF4.751.0021.001.00
#0000004.4221.001.0021.00
##FFFFFF4.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0078FD
Deuteranopia (green-blind)
#006DF5
Tritanopia (blue-blind)
#1E81A1
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #6c59f8;
/* rgb */ color: rgb(108, 89, 248);
/* oklch */ color: oklch(57.6% 0.227 282.0);
Tailwind
colors: {
  custom: {
    50: '#a289fc',
    500: '#6c59f8',
    950: '#000000',
  },
}
SCSS
$custom: #6c59f8;
$custom-light: #a289fc;
$custom-dark: #000000;
JSON
{
  "hex": "#6c59f8",
  "rgb": {
    "r": 108,
    "g": 89,
    "b": 248
  },
  "hsl": {
    "h": 247.17,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.57619,
    "c": 0.22683,
    "h": 282
  },
  "luminance": 0.1711
}

Semantic roles & 50–950 ramp

primary
#6C59F8
secondary
#EAF1BC
accent
#E600CA
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100C18
muted
#7F7D86

Preview Lab

Preview with #6C59F8

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

Preview Lab → · Contrast checker → · Palette generator →

#6C59F8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva