#684FA2#684FA2

#684FA2 is a mid, vivid violet. Relative luminance 0.111; OKLCH L 49.3% C 0.129 H 295.1°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#684FA2
RGB	rgb(104, 79, 162)
HSL	hsl(258, 34%, 47%)
HSV	hsv(258, 51%, 64%)
CMYK	cmyk(35.8%, 51.2%, 0%, 36.5%)
CIE-LAB	lab(39.82, 29.74, -41.45)
CIE-LCH	lch(39.82, 51.02, 305.66°)
OKLab	oklab(49.34% 0.0549 -0.1171)
OKLCH	oklch(49.34% 0.129 295.1)
XYZ	xyz(15.0248, 11.1434, 35.5347)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684FA2 #89A24F

analogous

#4F60A2 #684FA2 #924FA2

triadic

#684FA2 #A2684F #4FA268

tetradic

#684FA2 #A24F60 #89A24F #4FA292

square

#684FA2 #A24F60 #89A24F #4FA292

split-complementary

#684FA2 #A2924F #60A24F

monochromatic

#332750 #4E3B79 #684FA2 #8973BB #AC9CCF

Accessibility & contrast

On white

6.50

#684FA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#684FA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684FA2

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684FA2	#FFFFFF	#000000	##FFFFFF
##684FA2	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305EA5

Deuteranopia (green-blind)

#355DA0

Tritanopia (blue-blind)

#5A5F71

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #684fa2;
/* rgb */ color: rgb(104, 79, 162);
/* oklch */ color: oklch(49.3% 0.129 295.1);

Tailwind

colors: {
  custom: {
    50: '#9681be',
    500: '#684fa2',
    950: '#000000',
  },
}

SCSS

$custom: #684fa2;
$custom-light: #9681be;
$custom-dark: #000000;

JSON

{
  "hex": "#684fa2",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 162
  },
  "hsl": {
    "h": 258.072,
    "s": 34.44,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49342,
    "c": 0.12937,
    "h": 295.1
  },
  "luminance": 0.11144
}

Semantic roles & 50–950 ramp

primary

#684FA2

secondary

#AFBC91

accent

#CB5DAA

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #684FA2

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

Preview Lab → · Contrast checker → · Palette generator →