#685FE0#685FE0

#685FE0 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.4% C 0.190 H 281.6°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#685FE0
RGB	rgb(104, 95, 224)
HSL	hsl(244, 68%, 63%)
HSV	hsv(244, 58%, 88%)
CMYK	cmyk(53.6%, 57.6%, 0%, 12.2%)
CIE-LAB	lab(47.63, 38.43, -64.91)
CIE-LCH	lch(47.63, 75.43, 300.63°)
OKLab	oklab(56.43% 0.0381 -0.186)
OKLCH	oklch(56.43% 0.19 281.6)
XYZ	xyz(23.2515, 16.5079, 72.4677)
Luminance	0.1651 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685FE0 #D7E05F

analogous

#5F97E0 #685FE0 #A85FE0

triadic

#685FE0 #E0685F #5FE068

tetradic

#685FE0 #E05F97 #D7E05F #5FE0A8

square

#685FE0 #E05F97 #D7E05F #5FE0A8

split-complementary

#685FE0 #E0A85F #97E05F

monochromatic

#2920A5 #382CD6 #685FE0 #9892EA #C9C6F4

Accessibility & contrast

On white

4.88

#685FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#685FE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685FE0

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685FE0	#FFFFFF	#000000	##FFFFFF
##685FE0	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E4

Deuteranopia (green-blind)

#006CDD

Tritanopia (blue-blind)

#327D96

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #685fe0;
/* rgb */ color: rgb(104, 95, 224);
/* oklch */ color: oklch(56.4% 0.190 281.6);

Tailwind

colors: {
  custom: {
    50: '#9c8dea',
    500: '#685fe0',
    950: '#000000',
  },
}

SCSS

$custom: #685fe0;
$custom-light: #9c8dea;
$custom-dark: #000000;

JSON

{
  "hex": "#685fe0",
  "rgb": {
    "r": 104,
    "g": 95,
    "b": 224
  },
  "hsl": {
    "h": 244.186,
    "s": 67.539,
    "l": 62.549
  },
  "oklch": {
    "l": 0.56428,
    "c": 0.18983,
    "h": 281.6
  },
  "luminance": 0.16509
}

Semantic roles & 50–950 ramp

primary

#685FE0

secondary

#E2E5B6

accent

#CF16C3

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #685FE0

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

Preview Lab → · Contrast checker → · Palette generator →