#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
RGB	rgb(50, 30, 144)
HSL	hsl(251, 66%, 34%)
HSV	hsv(251, 79%, 56%)
CMYK	cmyk(65.3%, 79.2%, 0%, 43.5%)
CIE-LAB	lab(22.37, 42.29, -59.06)
CIE-LCH	lch(22.37, 72.64, 305.61°)
OKLab	oklab(34.96% 0.0318 -0.1704)
OKLCH	oklch(34.96% 0.173 280.6)
XYZ	xyz(6.8121, 3.6197, 26.7199)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

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
##321E90	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

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 →