#623C95#623C95

#623C95 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.6% C 0.141 H 300.5°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#623C95
RGB	rgb(98, 60, 149)
HSL	hsl(266, 43%, 41%)
HSV	hsv(266, 60%, 58%)
CMYK	cmyk(34.2%, 59.7%, 0%, 41.6%)
CIE-LAB	lab(33.98, 35.94, -43.00)
CIE-LCH	lch(33.98, 56.04, 309.88°)
OKLab	oklab(44.61% 0.0716 -0.1218)
OKLCH	oklch(44.61% 0.141 300.5)
XYZ	xyz(12.0764, 7.9982, 29.3355)
Luminance	0.0800 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623C95 #6F953C

analogous

#3C4295 #623C95 #8E3C95

triadic

#623C95 #95623C #3C9562

tetradic

#623C95 #953C42 #6F953C #3C958E

square

#623C95 #953C42 #6F953C #3C958E

split-complementary

#623C95 #958E3C #42953C

monochromatic

#29193E #452A69 #623C95 #8054BA #A080CC

Accessibility & contrast

On white

8.08

#623C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#623C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623C95

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623C95	#FFFFFF	#000000	##FFFFFF
##623C95	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5098

Deuteranopia (green-blind)

#214F93

Tritanopia (blue-blind)

#574E62

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #623c95;
/* rgb */ color: rgb(98, 60, 149);
/* oklch */ color: oklch(44.6% 0.141 300.5);

Tailwind

colors: {
  custom: {
    50: '#9273b5',
    500: '#623c95',
    950: '#000000',
  },
}

SCSS

$custom: #623c95;
$custom-light: #9273b5;
$custom-dark: #000000;

JSON

{
  "hex": "#623c95",
  "rgb": {
    "r": 98,
    "g": 60,
    "b": 149
  },
  "hsl": {
    "h": 265.618,
    "s": 42.584,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44612,
    "c": 0.14135,
    "h": 300.5
  },
  "luminance": 0.07998
}

Semantic roles & 50–950 ramp

primary

#623C95

secondary

#9BB677

accent

#D2559D

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623C95

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

Preview Lab → · Contrast checker → · Palette generator →