#623181#623181

#623181 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.5% C 0.134 H 310.1°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#623181
RGB	rgb(98, 49, 129)
HSL	hsl(277, 45%, 35%)
HSV	hsv(277, 62%, 51%)
CMYK	cmyk(24%, 62%, 0%, 49.4%)
CIE-LAB	lab(30.35, 37.03, -36.49)
CIE-LCH	lch(30.35, 51.98, 315.42°)
OKLab	oklab(41.54% 0.0864 -0.1027)
OKLCH	oklch(41.54% 0.134 310.1)
XYZ	xyz(10.0970, 6.3785, 21.4639)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623181 #508131

analogous

#3A3181 #623181 #813178

triadic

#623181 #816231 #318162

tetradic

#623181 #813A31 #508131 #317881

square

#623181 #813A31 #508131 #317881

split-complementary

#623181 #788131 #31813A

monochromatic

#1F0F28 #402055 #623181 #8442AD #A167C5

Accessibility & contrast

On white

9.23

#623181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#623181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623181

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623181	#FFFFFF	#000000	##FFFFFF
##623181	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124584

Deuteranopia (green-blind)

#28487F

Tritanopia (blue-blind)

#5E4054

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #623181;
/* rgb */ color: rgb(98, 49, 129);
/* oklch */ color: oklch(41.5% 0.134 310.1);

Tailwind

colors: {
  custom: {
    50: '#916ca6',
    500: '#623181',
    950: '#000000',
  },
}

SCSS

$custom: #623181;
$custom-light: #916ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#623181",
  "rgb": {
    "r": 98,
    "g": 49,
    "b": 129
  },
  "hsl": {
    "h": 276.75,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4154,
    "c": 0.1342,
    "h": 310.1
  },
  "luminance": 0.06378
}

Semantic roles & 50–950 ramp

primary

#623181

secondary

#7EAD61

accent

#D55385

background

#F9F6FA

surface

#F1EBF4

border

#CBC6CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #623181

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

Preview Lab → · Contrast checker → · Palette generator →