#685EA7#685EA7

#685EA7 is a mid, moderate blue. Relative luminance 0.137; OKLCH L 52.5% C 0.113 H 288.2°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#685EA7
RGB	rgb(104, 94, 167)
HSL	hsl(248, 29%, 51%)
HSV	hsv(248, 44%, 65%)
CMYK	cmyk(37.7%, 43.7%, 0%, 34.5%)
CIE-LAB	lab(43.85, 21.97, -38.01)
CIE-LCH	lch(43.85, 43.90, 300.02°)
OKLab	oklab(52.47% 0.0351 -0.107)
OKLCH	oklch(52.47% 0.113 288.2)
XYZ	xyz(16.6848, 13.7380, 38.3243)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EA7 #9DA75E

analogous

#5E78A7 #685EA7 #8C5EA7

triadic

#685EA7 #A7685E #5EA768

tetradic

#685EA7 #A75E78 #9DA75E #5EA78C

square

#685EA7 #A75E78 #9DA75E #5EA78C

split-complementary

#685EA7 #A78C5E #78A75E

monochromatic

#37315A #4F4781 #685EA7 #8D86BD #B2ADD2

Accessibility & contrast

On white

5.60

#685EA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#685EA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EA7

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EA7	#FFFFFF	#000000	##FFFFFF
##685EA7	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4569AA

Deuteranopia (green-blind)

#4566A5

Tritanopia (blue-blind)

#576C7A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #685ea7;
/* rgb */ color: rgb(104, 94, 167);
/* oklch */ color: oklch(52.5% 0.113 288.2);

Tailwind

colors: {
  custom: {
    50: '#968bc1',
    500: '#685ea7',
    950: '#000000',
  },
}

SCSS

$custom: #685ea7;
$custom-light: #968bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#685ea7",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 167
  },
  "hsl": {
    "h": 248.219,
    "s": 29.317,
    "l": 51.176
  },
  "oklch": {
    "l": 0.52467,
    "c": 0.11266,
    "h": 288.2
  },
  "luminance": 0.13738
}

Semantic roles & 50–950 ramp

primary

#685EA7

secondary

#BCC1A0

accent

#C662B8

background

#F9F8FB

surface

#F2F0F7

border

#CCCBD0

text

#0E0C12

muted

#7E7D81

Preview Lab

Preview with #685EA7

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

Preview Lab → · Contrast checker → · Palette generator →