#685FDC#685FDC

#685FDC is a mid, vivid blue. Relative luminance 0.163; OKLCH L 56.1% C 0.185 H 281.9°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#685FDC
RGB	rgb(104, 95, 220)
HSL	hsl(244, 64%, 62%)
HSV	hsv(244, 57%, 86%)
CMYK	cmyk(52.7%, 56.8%, 0%, 13.7%)
CIE-LAB	lab(47.36, 37.20, -63.08)
CIE-LCH	lch(47.36, 73.23, 300.52°)
OKLab	oklab(56.14% 0.0381 -0.1806)
OKLCH	oklch(56.14% 0.185 281.9)
XYZ	xyz(22.7154, 16.2935, 69.6443)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FDC #D3DC5F

analogous

#5F95DC #685FDC #A75FDC

triadic

#685FDC #DC685F #5FDC68

tetradic

#685FDC #DC5F95 #D3DC5F #5FDCA7

square

#685FDC #DC5F95 #D3DC5F #5FDCA7

split-complementary

#685FDC #DCA75F #95DC5F

monochromatic

#2B239E #392ED0 #685FDC #9791E7 #C7C3F2

Accessibility & contrast

On white

4.93

#685FDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#685FDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FDC

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FDC	#FFFFFF	#000000	##FFFFFF
##685FDC	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075E0

Deuteranopia (green-blind)

#006CD9

Tritanopia (blue-blind)

#367C94

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #685fdc;
/* rgb */ color: rgb(104, 95, 220);
/* oklch */ color: oklch(56.1% 0.185 281.9);

Tailwind

colors: {
  custom: {
    50: '#9c8de8',
    500: '#685fdc',
    950: '#000000',
  },
}

SCSS

$custom: #685fdc;
$custom-light: #9c8de8;
$custom-dark: #000000;

JSON

{
  "hex": "#685fdc",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 220
  },
  "hsl": {
    "h": 244.32,
    "s": 64.103,
    "l": 61.765
  },
  "oklch": {
    "l": 0.56136,
    "c": 0.1846,
    "h": 281.9
  },
  "luminance": 0.16295
}

Semantic roles & 50–950 ramp

primary

#685FDC

secondary

#DFE3B4

accent

#CC1ABF

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #685FDC

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

Preview Lab → · Contrast checker → · Palette generator →