#621E90#621E90

#621E90 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.4% C 0.176 H 307.1°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX#621E90
RGBrgb(98, 30, 144)
HSLhsl(276, 66%, 34%)
HSVhsv(276, 79%, 56%)
CMYKcmyk(31.9%, 79.2%, 0%, 43.5%)
CIE-LABlab(28.22, 49.58, -49.25)
CIE-LCHlch(28.22, 69.88, 315.19°)
OKLaboklab(40.36% 0.1059 -0.14)
OKLCHoklch(40.36% 0.176 307.1)
XYZxyz(10.5342, 5.5390, 26.8943)
Luminance0.0554 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#621E90 #4C901E
analogous
#291E90 #621E90 #901E85
triadic
#621E90 #90621E #1E9062
tetradic
#621E90 #90291E #4C901E #1E8590
square
#621E90 #90291E #4C901E #1E8590
split-complementary
#621E90 #85901E #1E9029
monochromatic
#1D092B #40135D #621E90 #8429C3 #A24EDA

Accessibility & contrast

On white

9.96
#621E90 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#621E90 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621E90
9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##621E90#FFFFFF#000000##FFFFFF
##621E901.009.962.119.96
#FFFFFF9.961.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004093
Deuteranopia (green-blind)
#00438E
Tritanopia (blue-blind)
#5A3B57
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #621e90;
/* rgb */ color: rgb(98, 30, 144);
/* oklch */ color: oklch(40.4% 0.176 307.1);
Tailwind
colors: {
  custom: {
    50: '#9462b1',
    500: '#621e90',
    950: '#000000',
  },
}
SCSS
$custom: #621e90;
$custom-light: #9462b1;
$custom-dark: #000000;
JSON
{
  "hex": "#621e90",
  "rgb": {
    "r": 98,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 275.789,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.40363,
    "c": 0.17556,
    "h": 307.1
  },
  "luminance": 0.05539
}

Semantic roles & 50–950 ramp

primary
#621E90
secondary
#7ABD4D
accent
#E83F84
background
#F9F6FB
surface
#F2EBF6
border
#CCC6D0
text
#0E0611
muted
#7E7A80

Preview Lab

Preview with #621E90

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

Preview Lab → · Contrast checker → · Palette generator →

#621E90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva