#686BD2#686BD2

#686BD2 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.6% C 0.155 H 279.1°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#686BD2
RGB	rgb(104, 107, 210)
HSL	hsl(238, 54%, 62%)
HSV	hsv(238, 50%, 82%)
CMYK	cmyk(50.5%, 49%, 0%, 17.6%)
CIE-LAB	lab(49.63, 26.86, -53.74)
CIE-LCH	lch(49.63, 60.07, 296.55°)
OKLab	oklab(57.63% 0.0245 -0.153)
OKLCH	oklch(57.63% 0.155 279.1)
XYZ	xyz(22.5959, 18.1103, 63.2653)
Luminance	0.1811 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686BD2 #D2CF68

analogous

#68A0D2 #686BD2 #9A68D2

triadic

#686BD2 #D2686B #6BD268

tetradic

#686BD2 #D268A0 #D2CF68 #68D29A

square

#686BD2 #D268A0 #D2CF68 #68D29A

split-complementary

#686BD2 #D29A68 #A0D268

monochromatic

#2C2F94 #3A3EC3 #686BD2 #9799E0 #C6C7EE

Accessibility & contrast

On white

4.54

#686BD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#686BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686BD2

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686BD2	#FFFFFF	#000000	##000000
##686BD2	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B7AD6

Deuteranopia (green-blind)

#3172D0

Tritanopia (blue-blind)

#3D8194

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #686bd2;
/* rgb */ color: rgb(104, 107, 210);
/* oklch */ color: oklch(57.6% 0.155 279.1);

Tailwind

colors: {
  custom: {
    50: '#9a95e0',
    500: '#686bd2',
    950: '#000000',
  },
}

SCSS

$custom: #686bd2;
$custom-light: #9a95e0;
$custom-dark: #000000;

JSON

{
  "hex": "#686bd2",
  "rgb": {
    "r": 104,
    "g": 107,
    "b": 210
  },
  "hsl": {
    "h": 238.302,
    "s": 54.082,
    "l": 61.569
  },
  "oklch": {
    "l": 0.57628,
    "c": 0.155,
    "h": 279.1
  },
  "luminance": 0.18112
}

Semantic roles & 50–950 ramp

primary

#686BD2

secondary

#DFDEB7

accent

#BD24C2

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0F0D15

muted

#7E7E83

Preview Lab

Preview with #686BD2

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

Preview Lab → · Contrast checker → · Palette generator →