#685EAF#685EAF

#685EAF is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.9% C 0.124 H 287.0°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#685EAF
RGB	rgb(104, 94, 175)
HSL	hsl(247, 34%, 53%)
HSV	hsv(247, 46%, 69%)
CMYK	cmyk(40.6%, 46.3%, 0%, 31.4%)
CIE-LAB	lab(44.29, 24.27, -42.02)
CIE-LCH	lch(44.29, 48.53, 300.01°)
OKLab	oklab(52.94% 0.0363 -0.1188)
OKLCH	oklch(52.94% 0.124 287)
XYZ	xyz(17.4473, 14.0430, 42.3404)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EAF #A5AF5E

analogous

#5E7DAF #685EAF #905EAF

triadic

#685EAF #AF685E #5EAF68

tetradic

#685EAF #AF5E7D #A5AF5E #5EAF90

square

#685EAF #AF5E7D #A5AF5E #5EAF90

split-complementary

#685EAF #AF905E #7DAF5E

monochromatic

#373162 #4E458B #685EAF #8E87C3 #B5B0D8

Accessibility & contrast

On white

5.51

#685EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#685EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EAF

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EAF	#FFFFFF	#000000	##FFFFFF
##685EAF	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406BB2

Deuteranopia (green-blind)

#3F67AD

Tritanopia (blue-blind)

#546E7E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #685eaf;
/* rgb */ color: rgb(104, 94, 175);
/* oklch */ color: oklch(52.9% 0.124 287.0);

Tailwind

colors: {
  custom: {
    50: '#978bc7',
    500: '#685eaf',
    950: '#000000',
  },
}

SCSS

$custom: #685eaf;
$custom-light: #978bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#685eaf",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 175
  },
  "hsl": {
    "h": 247.407,
    "s": 33.61,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52943,
    "c": 0.12421,
    "h": 287
  },
  "luminance": 0.14044
}

Semantic roles & 50–950 ramp

primary

#685EAF

secondary

#C2C6A3

accent

#CA5EBC

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #685EAF

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

Preview Lab → · Contrast checker → · Palette generator →