#685CEC#685CEC

#685CEC is a mid, highly saturated blue. Relative luminance 0.167; OKLCH L 56.8% C 0.209 H 281.2°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#685CEC
RGB	rgb(104, 92, 236)
HSL	hsl(245, 79%, 64%)
HSV	hsv(245, 61%, 93%)
CMYK	cmyk(55.9%, 61%, 0%, 7.5%)
CIE-LAB	lab(47.82, 43.87, -71.38)
CIE-LCH	lch(47.82, 83.78, 301.58°)
OKLab	oklab(56.84% 0.0405 -0.205)
OKLCH	oklch(56.84% 0.209 281.2)
XYZ	xyz(24.6717, 16.6519, 81.2547)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685CEC #E0EC5C

analogous

#5C98EC #685CEC #B05CEC

triadic

#685CEC #EC685C #5CEC68

tetradic

#685CEC #EC5C98 #E0EC5C #5CECB0

square

#685CEC #EC5C98 #E0EC5C #5CECB0

split-complementary

#685CEC #ECB05C #98EC5C

monochromatic

#2315B8 #3525E6 #685CEC #9B93F2 #CECAF9

Accessibility & contrast

On white

4.85

#685CEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#685CEC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685CEC

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685CEC	#FFFFFF	#000000	##FFFFFF
##685CEC	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F1

Deuteranopia (green-blind)

#006CE9

Tritanopia (blue-blind)

#227F9B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #685cec;
/* rgb */ color: rgb(104, 92, 236);
/* oklch */ color: oklch(56.8% 0.209 281.2);

Tailwind

colors: {
  custom: {
    50: '#9e8bf3',
    500: '#685cec',
    950: '#000000',
  },
}

SCSS

$custom: #685cec;
$custom-light: #9e8bf3;
$custom-dark: #000000;

JSON

{
  "hex": "#685cec",
  "rgb": {
    "r": 104,
    "g": 92,
    "b": 236
  },
  "hsl": {
    "h": 245,
    "s": 79.121,
    "l": 64.314
  },
  "oklch": {
    "l": 0.56836,
    "c": 0.209,
    "h": 281.2
  },
  "luminance": 0.16653
}

Semantic roles & 50–950 ramp

primary

#685CEC

secondary

#E7EBB9

accent

#DB0ACA

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #685CEC

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

Preview Lab → · Contrast checker → · Palette generator →