#685EAA#685EAA

#685EAA is a mid, moderate blue. Relative luminance 0.139; OKLCH L 52.6% C 0.117 H 287.7°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#685EAA
RGB	rgb(104, 94, 170)
HSL	hsl(248, 31%, 52%)
HSV	hsv(248, 45%, 67%)
CMYK	cmyk(38.8%, 44.7%, 0%, 33.3%)
CIE-LAB	lab(44.02, 22.83, -39.52)
CIE-LCH	lch(44.02, 45.64, 300.01°)
OKLab	oklab(52.64% 0.0356 -0.1115)
OKLCH	oklch(52.64% 0.117 287.7)
XYZ	xyz(16.9653, 13.8502, 39.8019)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EAA #A0AA5E

analogous

#5E7AAA #685EAA #8E5EAA

triadic

#685EAA #AA685E #5EAA68

tetradic

#685EAA #AA5E7A #A0AA5E #5EAA8E

square

#685EAA #AA5E7A #A0AA5E #5EAA8E

split-complementary

#685EAA #AA8E5E #7AAA5E

monochromatic

#37315D #4E4685 #685EAA #8E86BF #B3AED4

Accessibility & contrast

On white

5.57

#685EAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#685EAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EAA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EAA	#FFFFFF	#000000	##FFFFFF
##685EAA	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436AAD

Deuteranopia (green-blind)

#4366A8

Tritanopia (blue-blind)

#566D7C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #685eaa;
/* rgb */ color: rgb(104, 94, 170);
/* oklch */ color: oklch(52.6% 0.117 287.7);

Tailwind

colors: {
  custom: {
    50: '#968bc4',
    500: '#685eaa',
    950: '#000000',
  },
}

SCSS

$custom: #685eaa;
$custom-light: #968bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#685eaa",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 170
  },
  "hsl": {
    "h": 247.895,
    "s": 30.894,
    "l": 51.765
  },
  "oklch": {
    "l": 0.52643,
    "c": 0.11701,
    "h": 287.7
  },
  "luminance": 0.13851
}

Semantic roles & 50–950 ramp

primary

#685EAA

secondary

#BEC3A1

accent

#C761BA

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C12

muted

#7E7D81

Preview Lab

Preview with #685EAA

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

Preview Lab → · Contrast checker → · Palette generator →