#686BFA#686BFA

#686BFA is a mid, highly saturated blue. Relative luminance 0.204; OKLCH L 60.4% C 0.208 H 277.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#686BFA
RGB	rgb(104, 107, 250)
HSL	hsl(239, 94%, 69%)
HSV	hsv(239, 58%, 98%)
CMYK	cmyk(58.4%, 57.2%, 0%, 2%)
CIE-LAB	lab(52.24, 39.41, -72.01)
CIE-LCH	lch(52.24, 82.09, 298.69°)
OKLab	oklab(60.41% 0.0263 -0.2068)
OKLCH	oklch(60.41% 0.208 277.3)
XYZ	xyz(28.2164, 20.3585, 92.8666)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686BFA #FAF768

analogous

#68B4FA #686BFA #AE68FA

triadic

#686BFA #FA686B #6BFA68

tetradic

#686BFA #FA68B4 #FAF768 #68FAAE

square

#686BFA #FA68B4 #FAF768 #68FAAE

split-complementary

#686BFA #FAAE68 #B4FA68

monochromatic

#070CE0 #2D31F8 #686BFA #A3A5FC #DEDFFE

Accessibility & contrast

On white

4.14

#686BFA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#686BFA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #686BFA

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686BFA	#FFFFFF	#000000	##000000
##686BFA	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FF

Deuteranopia (green-blind)

#0077F7

Tritanopia (blue-blind)

#008DA8

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #686bfa;
/* rgb */ color: rgb(104, 107, 250);
/* oklch */ color: oklch(60.4% 0.208 277.3);

Tailwind

colors: {
  custom: {
    50: '#a095fd',
    500: '#686bfa',
    950: '#000000',
  },
}

SCSS

$custom: #686bfa;
$custom-light: #a095fd;
$custom-dark: #000000;

JSON

{
  "hex": "#686bfa",
  "rgb": {
    "r": 104,
    "g": 107,
    "b": 250
  },
  "hsl": {
    "h": 238.767,
    "s": 93.59,
    "l": 69.412
  },
  "oklch": {
    "l": 0.60411,
    "c": 0.20848,
    "h": 277.3
  },
  "luminance": 0.20361
}

Semantic roles & 50–950 ramp

primary

#686BFA

secondary

#F4F3CA

accent

#E100E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #686BFA

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

Preview Lab → · Contrast checker → · Palette generator →