#621B60#621B60

#621B60 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.133 H 329.1°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#621B60
RGB	rgb(98, 27, 96)
HSL	hsl(302, 57%, 25%)
HSV	hsv(302, 72%, 38%)
CMYK	cmyk(0%, 72.4%, 2%, 61.6%)
CIE-LAB	lab(24.40, 40.69, -24.83)
CIE-LCH	lch(24.40, 47.67, 328.61°)
OKLab	oklab(36.58% 0.1144 -0.0686)
OKLCH	oklch(36.58% 0.133 329.1)
XYZ	xyz(7.5402, 4.2256, 11.4825)
Luminance	0.0423 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621B60 #1B621D

analogous

#411B62 #621B60 #621B3D

triadic

#621B60 #60621B #1B6062

tetradic

#621B60 #62411B #1B621D #1B3D62

square

#621B60 #62411B #1B621D #1B3D62

split-complementary

#621B60 #3D621B #1B6241

monochromatic

#180718 #320E31 #621B60 #92288F #C235BE

Accessibility & contrast

On white

11.38

#621B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#621B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621B60

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621B60	#FFFFFF	#000000	##FFFFFF
##621B60	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123462

Deuteranopia (green-blind)

#2E3D5E

Tritanopia (blue-blind)

#66243B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #621b60;
/* rgb */ color: rgb(98, 27, 96);
/* oklch */ color: oklch(36.6% 0.133 329.1);

Tailwind

colors: {
  custom: {
    50: '#915f8d',
    500: '#621b60',
    950: '#000000',
  },
}

SCSS

$custom: #621b60;
$custom-light: #915f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#621b60",
  "rgb": {
    "r": 98,
    "g": 27,
    "b": 96
  },
  "hsl": {
    "h": 301.69,
    "s": 56.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.36576,
    "c": 0.13338,
    "h": 329.1
  },
  "luminance": 0.04225
}

Semantic roles & 50–950 ramp

primary

#621B60

secondary

#419844

accent

#E04C48

background

#F9F5F8

surface

#F1E9F0

border

#CBC5CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #621B60

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

Preview Lab → · Contrast checker → · Palette generator →