#321B95#321B95

#321B95 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.2% C 0.182 H 280.1°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#321B95
RGB	rgb(50, 27, 149)
HSL	hsl(251, 69%, 35%)
HSV	hsv(251, 82%, 58%)
CMYK	cmyk(66.4%, 81.9%, 0%, 41.6%)
CIE-LAB	lab(22.41, 45.30, -62.08)
CIE-LCH	lch(22.41, 76.86, 306.12°)
OKLab	oklab(35.15% 0.032 -0.1792)
OKLCH	oklch(35.15% 0.182 280.1)
XYZ	xyz(7.1304, 3.6313, 28.7531)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321B95 #7E951B

analogous

#1B4195 #321B95 #6F1B95

triadic

#321B95 #95321B #1B9532

tetradic

#321B95 #951B41 #7E951B #1B956F

square

#321B95 #951B41 #7E951B #1B956F

split-complementary

#321B95 #956F1B #41951B

monochromatic

#0F082D #211261 #321B95 #4324C9 #684CDF

Accessibility & contrast

On white

12.16

#321B95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#321B95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321B95

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321B95	#FFFFFF	#000000	##FFFFFF
##321B95	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A98

Deuteranopia (green-blind)

#003193

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #321b95;
/* rgb */ color: rgb(50, 27, 149);
/* oklch */ color: oklch(35.2% 0.182 280.1);

Tailwind

colors: {
  custom: {
    50: '#795cb5',
    500: '#321b95',
    950: '#000000',
  },
}

SCSS

$custom: #321b95;
$custom-light: #795cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#321b95",
  "rgb": {
    "r": 50,
    "g": 27,
    "b": 149
  },
  "hsl": {
    "h": 251.311,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35152,
    "c": 0.18206,
    "h": 280.1
  },
  "luminance": 0.03632
}

Semantic roles & 50–950 ramp

primary

#321B95

secondary

#ABC14B

accent

#EC3CCB

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #321B95

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

Preview Lab → · Contrast checker → · Palette generator →