#685ED7#685ED7

#685ED7 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.6% C 0.179 H 282.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#685ED7
RGB	rgb(104, 94, 215)
HSL	hsl(245, 60%, 61%)
HSV	hsv(245, 56%, 84%)
CMYK	cmyk(51.6%, 56.3%, 0%, 15.7%)
CIE-LAB	lab(46.78, 36.26, -61.17)
CIE-LCH	lch(46.78, 71.11, 300.66°)
OKLab	oklab(55.6% 0.0391 -0.175)
OKLCH	oklch(55.6% 0.179 282.6)
XYZ	xyz(21.9736, 15.8535, 66.1790)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685ED7 #CDD75E

analogous

#5E90D7 #685ED7 #A55ED7

triadic

#685ED7 #D7685E #5ED768

tetradic

#685ED7 #D75E90 #CDD75E #5ED7A5

square

#685ED7 #D75E90 #CDD75E #5ED7A5

split-complementary

#685ED7 #D7A55E #90D75E

monochromatic

#2E2595 #3E31C6 #685ED7 #968FE3 #C4C0EF

Accessibility & contrast

On white

5.03

#685ED7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#685ED7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685ED7

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685ED7	#FFFFFF	#000000	##FFFFFF
##685ED7	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DB

Deuteranopia (green-blind)

#006BD4

Tritanopia (blue-blind)

#3B7A91

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #685ed7;
/* rgb */ color: rgb(104, 94, 215);
/* oklch */ color: oklch(55.6% 0.179 282.6);

Tailwind

colors: {
  custom: {
    50: '#9b8ce4',
    500: '#685ed7',
    950: '#000000',
  },
}

SCSS

$custom: #685ed7;
$custom-light: #9b8ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#685ed7",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 215
  },
  "hsl": {
    "h": 244.959,
    "s": 60.199,
    "l": 60.588
  },
  "oklch": {
    "l": 0.55601,
    "c": 0.17932,
    "h": 282.6
  },
  "luminance": 0.15855
}

Semantic roles & 50–950 ramp

primary

#685ED7

secondary

#DCDFB1

accent

#C81EBA

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #685ED7

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

Preview Lab → · Contrast checker → · Palette generator →