#685DA7#685DA7

#685DA7 is a mid, moderate blue. Relative luminance 0.136; OKLCH L 52.3% C 0.114 H 288.6°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#685DA7
RGB	rgb(104, 93, 167)
HSL	hsl(249, 30%, 51%)
HSV	hsv(249, 44%, 65%)
CMYK	cmyk(37.7%, 44.3%, 0%, 34.5%)
CIE-LAB	lab(43.60, 22.58, -38.42)
CIE-LCH	lch(43.60, 44.57, 300.44°)
OKLab	oklab(52.27% 0.0365 -0.1082)
OKLCH	oklch(52.27% 0.114 288.6)
XYZ	xyz(16.5964, 13.5613, 38.2949)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685DA7 #9CA75D

analogous

#5D77A7 #685DA7 #8D5DA7

triadic

#685DA7 #A7685D #5DA768

tetradic

#685DA7 #A75D77 #9CA75D #5DA78D

square

#685DA7 #A75D77 #9CA75D #5DA78D

split-complementary

#685DA7 #A78D5D #77A75D

monochromatic

#363059 #4F4681 #685DA7 #8D85BD #B2ACD2

Accessibility & contrast

On white

5.66

#685DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#685DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685DA7

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685DA7	#FFFFFF	#000000	##FFFFFF
##685DA7	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4469AA

Deuteranopia (green-blind)

#4365A5

Tritanopia (blue-blind)

#576B7A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #685da7;
/* rgb */ color: rgb(104, 93, 167);
/* oklch */ color: oklch(52.3% 0.114 288.6);

Tailwind

colors: {
  custom: {
    50: '#968bc1',
    500: '#685da7',
    950: '#000000',
  },
}

SCSS

$custom: #685da7;
$custom-light: #968bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#685da7",
  "rgb": {
    "r": 104,
    "g": 93,
    "b": 167
  },
  "hsl": {
    "h": 248.919,
    "s": 29.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.52272,
    "c": 0.11422,
    "h": 288.6
  },
  "luminance": 0.13562
}

Semantic roles & 50–950 ramp

primary

#685DA7

secondary

#BBC0A0

accent

#C662B7

background

#F9F8FB

surface

#F2F0F7

border

#CCCBD0

text

#0E0C12

muted

#7E7D81

Preview Lab

Preview with #685DA7

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

Preview Lab → · Contrast checker → · Palette generator →