#686CF2#686CF2

#686CF2 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 60.0% C 0.197 H 277.4°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#686CF2
RGB	rgb(104, 108, 242)
HSL	hsl(238, 84%, 68%)
HSV	hsv(238, 57%, 95%)
CMYK	cmyk(57%, 55.4%, 0%, 5.1%)
CIE-LAB	lab(51.92, 36.29, -68.07)
CIE-LCH	lch(51.92, 77.14, 298.06°)
OKLab	oklab(60% 0.0253 -0.1952)
OKLCH	oklch(60% 0.197 277.4)
XYZ	xyz(27.0934, 20.0771, 86.4347)
Luminance	0.2008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686CF2 #F2EE68

analogous

#68B1F2 #686CF2 #A968F2

triadic

#686CF2 #F2686C #6CF268

tetradic

#686CF2 #F268B1 #F2EE68 #68F2A9

square

#686CF2 #F268B1 #F2EE68 #68F2A9

split-complementary

#686CF2 #F2A968 #B1F268

monochromatic

#1217CE #3035ED #686CF2 #A0A3F7 #D9DAFC

Accessibility & contrast

On white

4.19

#686CF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#686CF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686CF2

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686CF2	#FFFFFF	#000000	##000000
##686CF2	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0082F7

Deuteranopia (green-blind)

#0076EF

Tritanopia (blue-blind)

#0C8BA5

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #686cf2;
/* rgb */ color: rgb(104, 108, 242);
/* oklch */ color: oklch(60.0% 0.197 277.4);

Tailwind

colors: {
  custom: {
    50: '#9e96f7',
    500: '#686cf2',
    950: '#000000',
  },
}

SCSS

$custom: #686cf2;
$custom-light: #9e96f7;
$custom-dark: #000000;

JSON

{
  "hex": "#686cf2",
  "rgb": {
    "r": 104,
    "g": 108,
    "b": 242
  },
  "hsl": {
    "h": 238.261,
    "s": 84.146,
    "l": 67.843
  },
  "oklch": {
    "l": 0.60002,
    "c": 0.19684,
    "h": 277.4
  },
  "luminance": 0.20079
}

Semantic roles & 50–950 ramp

primary

#686CF2

secondary

#F0EFC6

accent

#DA05E1

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #686CF2

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

Preview Lab → · Contrast checker → · Palette generator →