#686AF4#686AF4

#686AF4 is a mid, highly saturated blue. Relative luminance 0.198; OKLCH L 59.8% C 0.202 H 277.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#686AF4
RGB	rgb(104, 106, 244)
HSL	hsl(239, 86%, 68%)
HSV	hsv(239, 57%, 96%)
CMYK	cmyk(57.4%, 56.6%, 0%, 4.3%)
CIE-LAB	lab(51.59, 38.11, -69.73)
CIE-LCH	lch(51.59, 79.47, 298.66°)
OKLab	oklab(59.8% 0.0272 -0.2001)
OKLCH	oklch(59.8% 0.202 277.8)
XYZ	xyz(27.1869, 19.7808, 87.9559)
Luminance	0.1978 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686AF4 #F4F268

analogous

#68B0F4 #686AF4 #AC68F4

triadic

#686AF4 #F4686A #6AF468

tetradic

#686AF4 #F468B0 #F4F268 #68F4AC

square

#686AF4 #F468B0 #F4F268 #68F4AC

split-complementary

#686AF4 #F4AC68 #B0F468

monochromatic

#0F12D2 #2F32F0 #686AF4 #A1A2F8 #DADBFC

Accessibility & contrast

On white

4.24

#686AF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#686AF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686AF4

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686AF4	#FFFFFF	#000000	##000000
##686AF4	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0081F9

Deuteranopia (green-blind)

#0075F1

Tritanopia (blue-blind)

#038BA5

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #686af4;
/* rgb */ color: rgb(104, 106, 244);
/* oklch */ color: oklch(59.8% 0.202 277.8);

Tailwind

colors: {
  custom: {
    50: '#9f94f9',
    500: '#686af4',
    950: '#000000',
  },
}

SCSS

$custom: #686af4;
$custom-light: #9f94f9;
$custom-dark: #000000;

JSON

{
  "hex": "#686af4",
  "rgb": {
    "r": 104,
    "g": 106,
    "b": 244
  },
  "hsl": {
    "h": 239.143,
    "s": 86.42,
    "l": 68.235
  },
  "oklch": {
    "l": 0.59796,
    "c": 0.20196,
    "h": 277.8
  },
  "luminance": 0.19783
}

Semantic roles & 50–950 ramp

primary

#686AF4

secondary

#F1F1C7

accent

#E003E3

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #686AF4

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

Preview Lab → · Contrast checker → · Palette generator →