#321E90#321E90

#321E90 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.0% C 0.173 H 280.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX#321E90
RGBrgb(50, 30, 144)
HSLhsl(251, 66%, 34%)
HSVhsv(251, 79%, 56%)
CMYKcmyk(65.3%, 79.2%, 0%, 43.5%)
CIE-LABlab(22.37, 42.29, -59.06)
CIE-LCHlch(22.37, 72.64, 305.61°)
OKLaboklab(34.96% 0.0318 -0.1704)
OKLCHoklch(34.96% 0.173 280.6)
XYZxyz(6.8121, 3.6197, 26.7199)
Luminance0.0362 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#321E90 #7C901E
analogous
#1E4390 #321E90 #6B1E90
triadic
#321E90 #90321E #1E9032
tetradic
#321E90 #901E43 #7C901E #1E906B
square
#321E90 #901E43 #7C901E #1E906B
split-complementary
#321E90 #906B1E #43901E
monochromatic
#0F092B #20135D #321E90 #4429C3 #674EDA

Accessibility & contrast

On white

12.18
#321E90 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#321E90 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321E90
12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##321E90#FFFFFF#000000##FFFFFF
##321E901.0012.181.7212.18
#FFFFFF12.181.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003993
Deuteranopia (green-blind)
#00318E
Tritanopia (blue-blind)
#004056
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #321e90;
/* rgb */ color: rgb(50, 30, 144);
/* oklch */ color: oklch(35.0% 0.173 280.6);
Tailwind
colors: {
  custom: {
    50: '#775db2',
    500: '#321e90',
    950: '#000000',
  },
}
SCSS
$custom: #321e90;
$custom-light: #775db2;
$custom-dark: #000000;
JSON
{
  "hex": "#321e90",
  "rgb": {
    "r": 50,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 250.526,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3496,
    "c": 0.17338,
    "h": 280.6
  },
  "luminance": 0.0362
}

Semantic roles & 50–950 ramp

primary
#321E90
secondary
#A9BD4D
accent
#E83FCB
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#0A0411
muted
#7C7980

Preview Lab

Preview with #321E90

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

Preview Lab → · Contrast checker → · Palette generator →

#321E90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva