#623E9D#623E9D

#623E9D is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.5% C 0.148 H 297.7°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#623E9D
RGB	rgb(98, 62, 157)
HSL	hsl(263, 43%, 43%)
HSV	hsv(263, 61%, 62%)
CMYK	cmyk(37.6%, 60.5%, 0%, 38.4%)
CIE-LAB	lab(34.96, 36.94, -46.29)
CIE-LCH	lch(34.96, 59.22, 308.60°)
OKLab	oklab(45.5% 0.0689 -0.1315)
OKLCH	oklch(45.5% 0.148 297.7)
XYZ	xyz(12.8439, 8.4761, 32.8511)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E9D #799D3E

analogous

#3E499D #623E9D #913E9D

triadic

#623E9D #9D623E #3E9D62

tetradic

#623E9D #9D3E49 #799D3E #3E9D91

square

#623E9D #9D3E49 #799D3E #3E9D91

split-complementary

#623E9D #9D913E #499D3E

monochromatic

#2B1B45 #472D71 #623E9D #805ABE #A286CF

Accessibility & contrast

On white

7.79

#623E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#623E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E9D

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E9D	#FFFFFF	#000000	##FFFFFF
##623E9D	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0152A0

Deuteranopia (green-blind)

#19519B

Tritanopia (blue-blind)

#545267

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #623e9d;
/* rgb */ color: rgb(98, 62, 157);
/* oklch */ color: oklch(45.5% 0.148 297.7);

Tailwind

colors: {
  custom: {
    50: '#9375ba',
    500: '#623e9d',
    950: '#000000',
  },
}

SCSS

$custom: #623e9d;
$custom-light: #9375ba;
$custom-dark: #000000;

JSON

{
  "hex": "#623e9d",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 157
  },
  "hsl": {
    "h": 262.737,
    "s": 43.379,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45498,
    "c": 0.14847,
    "h": 297.7
  },
  "luminance": 0.08476
}

Semantic roles & 50–950 ramp

primary

#623E9D

secondary

#A3BA7D

accent

#D355A3

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #623E9D

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

Preview Lab → · Contrast checker → · Palette generator →