#623B7D#623B7D

#623B7D is a dark, moderate violet. Relative luminance 0.072; OKLCH L 42.9% C 0.112 H 309.7°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#623B7D
RGB	rgb(98, 59, 125)
HSL	hsl(275, 36%, 36%)
HSV	hsv(275, 53%, 49%)
CMYK	cmyk(21.6%, 52.8%, 0%, 51%)
CIE-LAB	lab(32.27, 30.33, -30.93)
CIE-LCH	lch(32.27, 43.32, 314.44°)
OKLab	oklab(42.87% 0.0719 -0.0865)
OKLCH	oklch(42.87% 0.112 309.7)
XYZ	xyz(10.3019, 7.2054, 20.2461)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623B7D #567D3B

analogous

#413B7D #623B7D #7D3B77

triadic

#623B7D #7D623B #3B7D62

tetradic

#623B7D #7D413B #567D3B #3B777D

square

#623B7D #7D413B #567D3B #3B777D

split-complementary

#623B7D #777D3B #3B7D41

monochromatic

#21142A #412753 #623B7D #834FA7 #A075BE

Accessibility & contrast

On white

8.60

#623B7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#623B7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623B7D

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623B7D	#FFFFFF	#000000	##FFFFFF
##623B7D	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294A7F

Deuteranopia (green-blind)

#354D7B

Tritanopia (blue-blind)

#5F4656

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #623b7d;
/* rgb */ color: rgb(98, 59, 125);
/* oklch */ color: oklch(42.9% 0.112 309.7);

Tailwind

colors: {
  custom: {
    50: '#9072a3',
    500: '#623b7d',
    950: '#000000',
  },
}

SCSS

$custom: #623b7d;
$custom-light: #9072a3;
$custom-dark: #000000;

JSON

{
  "hex": "#623b7d",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 125
  },
  "hsl": {
    "h": 275.455,
    "s": 35.87,
    "l": 36.078
  },
  "oklch": {
    "l": 0.42874,
    "c": 0.11249,
    "h": 309.7
  },
  "luminance": 0.07205
}

Semantic roles & 50–950 ramp

primary

#623B7D

secondary

#85A76C

accent

#CC5C8A

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623B7D

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

Preview Lab → · Contrast checker → · Palette generator →