#685EA4#685EA4

#685EA4 is a mid, moderate blue. Relative luminance 0.136; OKLCH L 52.3% C 0.108 H 288.6°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#685EA4
RGB	rgb(104, 94, 164)
HSL	hsl(249, 28%, 51%)
HSV	hsv(249, 43%, 64%)
CMYK	cmyk(36.6%, 42.7%, 0%, 35.7%)
CIE-LAB	lab(43.70, 21.11, -36.49)
CIE-LCH	lch(43.70, 42.16, 300.05°)
OKLab	oklab(52.29% 0.0346 -0.1026)
OKLCH	oklch(52.29% 0.108 288.6)
XYZ	xyz(16.4107, 13.6283, 36.8807)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685EA4 #9AA45E

analogous

#5E77A4 #685EA4 #8B5EA4

triadic

#685EA4 #A4685E #5EA468

tetradic

#685EA4 #A45E77 #9AA45E #5EA48B

square

#685EA4 #A45E77 #9AA45E #5EA48B

split-complementary

#685EA4 #A48B5E #77A45E

monochromatic

#363157 #4F477E #685EA4 #8D85BA #B1ACD0

Accessibility & contrast

On white

5.64

#685EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#685EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685EA4

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685EA4	#FFFFFF	#000000	##FFFFFF
##685EA4	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4769A7

Deuteranopia (green-blind)

#4766A2

Tritanopia (blue-blind)

#596B79

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #685ea4;
/* rgb */ color: rgb(104, 94, 164);
/* oklch */ color: oklch(52.3% 0.108 288.6);

Tailwind

colors: {
  custom: {
    50: '#968bbf',
    500: '#685ea4',
    950: '#000000',
  },
}

SCSS

$custom: #685ea4;
$custom-light: #968bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#685ea4",
  "rgb": {
    "r": 104,
    "g": 94,
    "b": 164
  },
  "hsl": {
    "h": 248.571,
    "s": 27.778,
    "l": 50.588
  },
  "oklch": {
    "l": 0.52294,
    "c": 0.10828,
    "h": 288.6
  },
  "luminance": 0.13629
}

Semantic roles & 50–950 ramp

primary

#685EA4

secondary

#BABE9F

accent

#C464B6

background

#F9F8FB

surface

#F2F0F7

border

#CCCBD0

text

#0D0C12

muted

#7E7D81

Preview Lab

Preview with #685EA4

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

Preview Lab → · Contrast checker → · Palette generator →