#621588#621588

#621588 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.9% C 0.176 H 310.7°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX#621588
RGBrgb(98, 21, 136)
HSLhsl(280, 73%, 31%)
HSVhsv(280, 85%, 53%)
CMYKcmyk(27.9%, 84.6%, 0%, 46.7%)
CIE-LABlab(26.48, 50.95, -47.11)
CIE-LCHlch(26.48, 69.39, 317.24°)
OKLaboklab(38.94% 0.1152 -0.1337)
OKLCHoklch(38.94% 0.176 310.7)
XYZxyz(9.7482, 4.9108, 23.7221)
Luminance0.0491 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#621588 #3B8815
analogous
#281588 #621588 #881574
triadic
#621588 #886215 #158862
tetradic
#621588 #882815 #3B8815 #157488
square
#621588 #882815 #3B8815 #157488
split-complementary
#621588 #748815 #158828
monochromatic
#16051E #3C0D53 #621588 #881DBD #A837E0

Accessibility & contrast

On white

10.59
#621588 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.98
#621588 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621588
10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##621588#FFFFFF#000000##FFFFFF
##6215881.0010.591.9810.59
#FFFFFF10.591.0021.001.00
#0000001.9821.001.0021.00
##FFFFFF10.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003B8B
Deuteranopia (green-blind)
#004086
Tritanopia (blue-blind)
#5D3450
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #621588;
/* rgb */ color: rgb(98, 21, 136);
/* oklch */ color: oklch(38.9% 0.176 310.7);
Tailwind
colors: {
  custom: {
    50: '#935eab',
    500: '#621588',
    950: '#000000',
  },
}
SCSS
$custom: #621588;
$custom-light: #935eab;
$custom-dark: #000000;
JSON
{
  "hex": "#621588",
  "rgb": {
    "r": 98,
    "g": 21,
    "b": 136
  },
  "hsl": {
    "h": 280.174,
    "s": 73.248,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38943,
    "c": 0.17646,
    "h": 310.7
  },
  "luminance": 0.04911
}

Semantic roles & 50–950 ramp

primary
#621588
secondary
#67BC3D
accent
#F03875
background
#F9F5FA
surface
#F2EAF4
border
#CCC6CE
text
#0E0510
muted
#7E797F

Preview Lab

Preview with #621588

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

Preview Lab → · Contrast checker → · Palette generator →

#621588 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva