#685EE9#685EE9

#685EE9 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 56.9% C 0.203 H 281.0°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#685EE9
RGB	rgb(104, 94, 233)
HSL	hsl(244, 76%, 64%)
HSV	hsv(244, 60%, 91%)
CMYK	cmyk(55.4%, 59.7%, 0%, 8.6%)
CIE-LAB	lab(48.05, 41.78, -69.32)
CIE-LCH	lch(48.05, 80.94, 301.08°)
OKLab	oklab(56.93% 0.0388 -0.199)
OKLCH	oklch(56.93% 0.203 281)
XYZ	xyz(24.4150, 16.8301, 79.0370)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EE9 #DFE95E

analogous

#5E99E9 #685EE9 #AE5EE9

triadic

#685EE9 #E9685E #5EE968

tetradic

#685EE9 #E95E99 #DFE95E #5EE9AE

square

#685EE9 #E95E99 #DFE95E #5EE9AE

split-complementary

#685EE9 #E9AE5E #99E95E

monochromatic

#2419B4 #3628E2 #685EE9 #9B94F0 #CDCAF8

Accessibility & contrast

On white

4.81

#685EE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#685EE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EE9

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EE9	#FFFFFF	#000000	##FFFFFF
##685EE9	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EE

Deuteranopia (green-blind)

#006DE6

Tritanopia (blue-blind)

#267F9B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #685ee9;
/* rgb */ color: rgb(104, 94, 233);
/* oklch */ color: oklch(56.9% 0.203 281.0);

Tailwind

colors: {
  custom: {
    50: '#9e8cf1',
    500: '#685ee9',
    950: '#000000',
  },
}

SCSS

$custom: #685ee9;
$custom-light: #9e8cf1;
$custom-dark: #000000;

JSON

{
  "hex": "#685ee9",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 233
  },
  "hsl": {
    "h": 244.317,
    "s": 75.956,
    "l": 64.118
  },
  "oklch": {
    "l": 0.56933,
    "c": 0.20272,
    "h": 281
  },
  "luminance": 0.16832
}

Semantic roles & 50–950 ramp

primary

#685EE9

secondary

#E6EAB9

accent

#D80DCA

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #685EE9

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

Preview Lab → · Contrast checker → · Palette generator →