#685EA9#685EA9

#685EA9 is a mid, moderate blue. Relative luminance 0.138; OKLCH L 52.6% C 0.116 H 287.9°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#685EA9
RGB	rgb(104, 94, 169)
HSL	hsl(248, 30%, 52%)
HSV	hsv(248, 44%, 66%)
CMYK	cmyk(38.5%, 44.4%, 0%, 33.7%)
CIE-LAB	lab(43.96, 22.54, -39.02)
CIE-LCH	lch(43.96, 45.06, 300.01°)
OKLab	oklab(52.58% 0.0355 -0.11)
OKLCH	oklch(52.58% 0.116 287.9)
XYZ	xyz(16.8711, 13.8125, 39.3056)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EA9 #9FA95E

analogous

#5E7AA9 #685EA9 #8E5EA9

triadic

#685EA9 #A9685E #5EA968

tetradic

#685EA9 #A95E7A #9FA95E #5EA98E

square

#685EA9 #A95E7A #9FA95E #5EA98E

split-complementary

#685EA9 #A98E5E #7AA95E

monochromatic

#37315C #4E4684 #685EA9 #8D86BE #B3AED4

Accessibility & contrast

On white

5.58

#685EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#685EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EA9

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EA9	#FFFFFF	#000000	##FFFFFF
##685EA9	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446AAC

Deuteranopia (green-blind)

#4366A7

Tritanopia (blue-blind)

#576D7B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #685ea9;
/* rgb */ color: rgb(104, 94, 169);
/* oklch */ color: oklch(52.6% 0.116 287.9);

Tailwind

colors: {
  custom: {
    50: '#968bc3',
    500: '#685ea9',
    950: '#000000',
  },
}

SCSS

$custom: #685ea9;
$custom-light: #968bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#685ea9",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 169
  },
  "hsl": {
    "h": 248,
    "s": 30.364,
    "l": 51.569
  },
  "oklch": {
    "l": 0.52584,
    "c": 0.11556,
    "h": 287.9
  },
  "luminance": 0.13813
}

Semantic roles & 50–950 ramp

primary

#685EA9

secondary

#BDC2A1

accent

#C761B9

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C12

muted

#7E7D81

Preview Lab

Preview with #685EA9

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

Preview Lab → · Contrast checker → · Palette generator →