#686DF1#686DF1

#686DF1 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 60.1% C 0.194 H 277.2°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#686DF1
RGB	rgb(104, 109, 241)
HSL	hsl(238, 83%, 68%)
HSV	hsv(238, 57%, 95%)
CMYK	cmyk(56.8%, 54.8%, 0%, 5.5%)
CIE-LAB	lab(52.10, 35.37, -67.24)
CIE-LCH	lch(52.10, 75.98, 297.75°)
OKLab	oklab(60.11% 0.0243 -0.1927)
OKLCH	oklch(60.11% 0.194 277.2)
XYZ	xyz(27.0497, 20.2293, 85.6813)
Luminance	0.2023 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686DF1 #F1EC68

analogous

#68B2F1 #686DF1 #A768F1

triadic

#686DF1 #F1686D #6DF168

tetradic

#686DF1 #F168B2 #F1EC68 #68F1A7

square

#686DF1 #F168B2 #F1EC68 #68F1A7

split-complementary

#686DF1 #F1A768 #B2F168

monochromatic

#131ACC #3037EC #686DF1 #A0A3F6 #D8D9FB

Accessibility & contrast

On white

4.16

#686DF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#686DF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686DF1

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686DF1	#FFFFFF	#000000	##000000
##686DF1	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0682F6

Deuteranopia (green-blind)

#0077EE

Tritanopia (blue-blind)

#0F8CA4

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #686df1;
/* rgb */ color: rgb(104, 109, 241);
/* oklch */ color: oklch(60.1% 0.194 277.2);

Tailwind

colors: {
  custom: {
    50: '#9e97f6',
    500: '#686df1',
    950: '#000000',
  },
}

SCSS

$custom: #686df1;
$custom-light: #9e97f6;
$custom-dark: #000000;

JSON

{
  "hex": "#686df1",
  "rgb": {
    "r": 104,
    "g": 109,
    "b": 241
  },
  "hsl": {
    "h": 237.81,
    "s": 83.03,
    "l": 67.647
  },
  "oklch": {
    "l": 0.60108,
    "c": 0.19428,
    "h": 277.2
  },
  "luminance": 0.20231
}

Semantic roles & 50–950 ramp

primary

#686DF1

secondary

#F0EEC5

accent

#D806DF

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #686DF1

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

Preview Lab → · Contrast checker → · Palette generator →