#623D80#623D80

#623D80 is a dark, moderate violet. Relative luminance 0.075; OKLCH L 43.4% C 0.113 H 307.9°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#623D80
RGB	rgb(98, 61, 128)
HSL	hsl(273, 35%, 37%)
HSV	hsv(273, 52%, 50%)
CMYK	cmyk(23.4%, 52.3%, 0%, 49.8%)
CIE-LAB	lab(32.90, 29.89, -31.80)
CIE-LCH	lch(32.90, 43.64, 313.23°)
OKLab	oklab(43.4% 0.0692 -0.089)
OKLCH	oklch(43.4% 0.113 307.9)
XYZ	xyz(10.6013, 7.4928, 21.3057)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623D80 #5B803D

analogous

#403D80 #623D80 #803D7D

triadic

#623D80 #80623D #3D8062

tetradic

#623D80 #80403D #5B803D #3D7D80

square

#623D80 #80403D #5B803D #3D7D80

split-complementary

#623D80 #7D803D #3D8040

monochromatic

#23152D #422957 #623D80 #8251A9 #9F78BF

Accessibility & contrast

On white

8.40

#623D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#623D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623D80

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623D80	#FFFFFF	#000000	##FFFFFF
##623D80	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4C82

Deuteranopia (green-blind)

#354E7E

Tritanopia (blue-blind)

#5E4958

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #623d80;
/* rgb */ color: rgb(98, 61, 128);
/* oklch */ color: oklch(43.4% 0.113 307.9);

Tailwind

colors: {
  custom: {
    50: '#9074a5',
    500: '#623d80',
    950: '#000000',
  },
}

SCSS

$custom: #623d80;
$custom-light: #9074a5;
$custom-dark: #000000;

JSON

{
  "hex": "#623d80",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 128
  },
  "hsl": {
    "h": 273.134,
    "s": 35.45,
    "l": 37.059
  },
  "oklch": {
    "l": 0.43399,
    "c": 0.11279,
    "h": 307.9
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#623D80

secondary

#89A970

accent

#CB5C8E

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623D80

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

Preview Lab → · Contrast checker → · Palette generator →