#685FEA#685FEA

#685FEA is a mid, highly saturated blue. Relative luminance 0.171; OKLCH L 57.2% C 0.203 H 280.8°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#685FEA
RGB	rgb(104, 95, 234)
HSL	hsl(244, 77%, 65%)
HSV	hsv(244, 59%, 92%)
CMYK	cmyk(55.6%, 59.4%, 0%, 8.2%)
CIE-LAB	lab(48.34, 41.50, -69.40)
CIE-LCH	lch(48.34, 80.86, 300.88°)
OKLab	oklab(57.18% 0.0378 -0.1992)
OKLCH	oklch(57.18% 0.203 280.8)
XYZ	xyz(24.6478, 17.0664, 79.8213)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FEA #E1EA5F

analogous

#5F9CEA #685FEA #AE5FEA

triadic

#685FEA #EA685F #5FEA68

tetradic

#685FEA #EA5F9C #E1EA5F #5FEAAE

square

#685FEA #EA5F9C #E1EA5F #5FEAAE

split-complementary

#685FEA #EAAE5F #9CEA5F

monochromatic

#2218B7 #3529E3 #685FEA #9B95F1 #CECBF8

Accessibility & contrast

On white

4.76

#685FEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#685FEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FEA

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FEA	#FFFFFF	#000000	##FFFFFF
##685FEA	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EF

Deuteranopia (green-blind)

#006EE7

Tritanopia (blue-blind)

#24809B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #685fea;
/* rgb */ color: rgb(104, 95, 234);
/* oklch */ color: oklch(57.2% 0.203 280.8);

Tailwind

colors: {
  custom: {
    50: '#9e8df2',
    500: '#685fea',
    950: '#000000',
  },
}

SCSS

$custom: #685fea;
$custom-light: #9e8df2;
$custom-dark: #000000;

JSON

{
  "hex": "#685fea",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 234
  },
  "hsl": {
    "h": 243.885,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.57175,
    "c": 0.20276,
    "h": 280.8
  },
  "luminance": 0.17068
}

Semantic roles & 50–950 ramp

primary

#685FEA

secondary

#E7EABA

accent

#D90CCC

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #685FEA

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

Preview Lab → · Contrast checker → · Palette generator →