#685FC4#685FC4

#685FC4 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.5% C 0.152 H 284.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#685FC4
RGB	rgb(104, 95, 196)
HSL	hsl(245, 46%, 57%)
HSV	hsv(245, 52%, 77%)
CMYK	cmyk(46.9%, 51.5%, 0%, 23.1%)
CIE-LAB	lab(45.79, 29.89, -51.87)
CIE-LCH	lch(45.79, 59.86, 299.95°)
OKLab	oklab(54.47% 0.0373 -0.1476)
OKLCH	oklch(54.47% 0.152 284.2)
XYZ	xyz(19.7620, 15.1121, 54.0895)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FC4 #BBC45F

analogous

#5F88C4 #685FC4 #9B5FC4

triadic

#685FC4 #C4685F #5FC468

tetradic

#685FC4 #C45F88 #BBC45F #5FC49B

square

#685FC4 #C45F88 #BBC45F #5FC49B

split-complementary

#685FC4 #C49B5F #88C45F

monochromatic

#342D7B #473EA8 #685FC4 #928CD4 #BCB8E5

Accessibility & contrast

On white

5.22

#685FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#685FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FC4

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FC4	#FFFFFF	#000000	##FFFFFF
##685FC4	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F70C8

Deuteranopia (green-blind)

#2A69C2

Tritanopia (blue-blind)

#497588

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #685fc4;
/* rgb */ color: rgb(104, 95, 196);
/* oklch */ color: oklch(54.5% 0.152 284.2);

Tailwind

colors: {
  custom: {
    50: '#998cd6',
    500: '#685fc4',
    950: '#000000',
  },
}

SCSS

$custom: #685fc4;
$custom-light: #998cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#685fc4",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 196
  },
  "hsl": {
    "h": 245.347,
    "s": 46.119,
    "l": 57.059
  },
  "oklch": {
    "l": 0.54466,
    "c": 0.15227,
    "h": 284.2
  },
  "luminance": 0.15113
}

Semantic roles & 50–950 ramp

primary

#685FC4

secondary

#D0D4AB

accent

#D652CA

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #685FC4

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

Preview Lab → · Contrast checker → · Palette generator →