#623D7C#623D7C

#623D7C is a dark, moderate violet. Relative luminance 0.074; OKLCH L 43.2% C 0.108 H 309.7°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#623D7C
RGB	rgb(98, 61, 124)
HSL	hsl(275, 34%, 36%)
HSV	hsv(275, 51%, 49%)
CMYK	cmyk(21%, 50.8%, 0%, 51.4%)
CIE-LAB	lab(32.68, 28.89, -29.66)
CIE-LCH	lch(32.68, 41.41, 314.25°)
OKLab	oklab(43.16% 0.0688 -0.0828)
OKLCH	oklch(43.16% 0.108 309.7)
XYZ	xyz(10.3432, 7.3896, 19.9463)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623D7C #577C3D

analogous

#433D7C #623D7C #7C3D77

triadic

#623D7C #7C623D #3D7C62

tetradic

#623D7C #7C433D #577C3D #3D777C

square

#623D7C #7C433D #577C3D #3D777C

split-complementary

#623D7C #777C3D #3D7C43

monochromatic

#21152A #422953 #623D7C #8251A5 #A077BC

Accessibility & contrast

On white

8.48

#623D7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#623D7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623D7C

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623D7C	#FFFFFF	#000000	##FFFFFF
##623D7C	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4B7E

Deuteranopia (green-blind)

#384D7A

Tritanopia (blue-blind)

#5F4756

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #623d7c;
/* rgb */ color: rgb(98, 61, 124);
/* oklch */ color: oklch(43.2% 0.108 309.7);

Tailwind

colors: {
  custom: {
    50: '#9074a2',
    500: '#623d7c',
    950: '#000000',
  },
}

SCSS

$custom: #623d7c;
$custom-light: #9074a2;
$custom-dark: #000000;

JSON

{
  "hex": "#623d7c",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 124
  },
  "hsl": {
    "h": 275.238,
    "s": 34.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.43158,
    "c": 0.10766,
    "h": 309.7
  },
  "luminance": 0.07389
}

Semantic roles & 50–950 ramp

primary

#623D7C

secondary

#86A66F

accent

#CA5E8A

background

#F9F7FA

surface

#F1EDF3

border

#CBC8CD

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623D7C

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

Preview Lab → · Contrast checker → · Palette generator →