#685FD4#685FD4

#685FD4 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.6% C 0.174 H 282.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#685FD4
RGB	rgb(104, 95, 212)
HSL	hsl(245, 58%, 60%)
HSV	hsv(245, 55%, 83%)
CMYK	cmyk(50.9%, 55.2%, 0%, 16.9%)
CIE-LAB	lab(46.82, 34.74, -59.40)
CIE-LCH	lch(46.82, 68.82, 300.32°)
OKLab	oklab(55.56% 0.038 -0.1698)
OKLCH	oklch(55.56% 0.174 282.6)
XYZ	xyz(21.6812, 15.8798, 64.1972)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FD4 #CBD45F

analogous

#5F91D4 #685FD4 #A25FD4

triadic

#685FD4 #D4685F #5FD468

tetradic

#685FD4 #D45F91 #CBD45F #5FD4A2

square

#685FD4 #D45F91 #CBD45F #5FD4A2

split-complementary

#685FD4 #D4A25F #91D45F

monochromatic

#2F2791 #3F34C2 #685FD4 #968FE1 #C3BFEE

Accessibility & contrast

On white

5.03

#685FD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#685FD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FD4

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FD4	#FFFFFF	#000000	##FFFFFF
##685FD4	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1373D8

Deuteranopia (green-blind)

#006BD2

Tritanopia (blue-blind)

#3D7990

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #685fd4;
/* rgb */ color: rgb(104, 95, 212);
/* oklch */ color: oklch(55.6% 0.174 282.6);

Tailwind

colors: {
  custom: {
    50: '#9b8ce2',
    500: '#685fd4',
    950: '#000000',
  },
}

SCSS

$custom: #685fd4;
$custom-light: #9b8ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#685fd4",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 212
  },
  "hsl": {
    "h": 244.615,
    "s": 57.635,
    "l": 60.196
  },
  "oklch": {
    "l": 0.55563,
    "c": 0.17399,
    "h": 282.6
  },
  "luminance": 0.15881
}

Semantic roles & 50–950 ramp

primary

#685FD4

secondary

#DADEB1

accent

#C520B9

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #685FD4

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

Preview Lab → · Contrast checker → · Palette generator →