#685FBD#685FBD

#685FBD is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.0% C 0.143 H 284.9°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#685FBD
RGB	rgb(104, 95, 189)
HSL	hsl(246, 42%, 56%)
HSV	hsv(246, 50%, 74%)
CMYK	cmyk(45%, 49.7%, 0%, 25.9%)
CIE-LAB	lab(45.36, 27.79, -48.50)
CIE-LCH	lch(45.36, 55.89, 299.81°)
OKLab	oklab(54.01% 0.0367 -0.1377)
OKLCH	oklch(54.01% 0.143 284.9)
XYZ	xyz(18.9838, 14.8008, 49.9908)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FBD #B4BD5F

analogous

#5F85BD #685FBD #975FBD

triadic

#685FBD #BD685F #5FBD68

tetradic

#685FBD #BD5F85 #B4BD5F #5FBD97

square

#685FBD #BD5F85 #B4BD5F #5FBD97

split-complementary

#685FBD #BD975F #85BD5F

monochromatic

#362F72 #4A419E #685FBD #918ACF #BAB6E1

Accessibility & contrast

On white

5.30

#685FBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#685FBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FBD

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FBD	#FFFFFF	#000000	##FFFFFF
##685FBD	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#366EC0

Deuteranopia (green-blind)

#3369BB

Tritanopia (blue-blind)

#4D7385

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #685fbd;
/* rgb */ color: rgb(104, 95, 189);
/* oklch */ color: oklch(54.0% 0.143 284.9);

Tailwind

colors: {
  custom: {
    50: '#988cd1',
    500: '#685fbd',
    950: '#000000',
  },
}

SCSS

$custom: #685fbd;
$custom-light: #988cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#685fbd",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 189
  },
  "hsl": {
    "h": 245.745,
    "s": 41.593,
    "l": 55.686
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.14254,
    "h": 284.9
  },
  "luminance": 0.14802
}

Semantic roles & 50–950 ramp

primary

#685FBD

secondary

#CCCFA8

accent

#D156C6

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #685FBD

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

Preview Lab → · Contrast checker → · Palette generator →