#321B60#321B60

#321B60 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.7% C 0.116 H 293.4°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#321B60
RGB	rgb(50, 27, 96)
HSL	hsl(260, 56%, 24%)
HSV	hsv(260, 72%, 38%)
CMYK	cmyk(47.9%, 71.9%, 0%, 62.4%)
CIE-LAB	lab(17.02, 28.92, -37.08)
CIE-LCH	lch(17.02, 47.02, 307.95°)
OKLab	oklab(29.73% 0.0459 -0.1061)
OKLCH	oklch(29.73% 0.116 293.4)
XYZ	xyz(3.8181, 2.3064, 11.3081)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321B60 #49601B

analogous

#1B2760 #321B60 #551B60

triadic

#321B60 #60321B #1B6032

tetradic

#321B60 #601B27 #49601B #1B6055

square

#321B60 #601B27 #49601B #1B6055

split-complementary

#321B60 #60551B #27601B

monochromatic

#0C0718 #190E30 #321B60 #4B2890 #6436C0

Accessibility & contrast

On white

14.37

#321B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#321B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321B60

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321B60	#FFFFFF	#000000	##FFFFFF
##321B60	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B62

Deuteranopia (green-blind)

#00295F

Tritanopia (blue-blind)

#252C3B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #321b60;
/* rgb */ color: rgb(50, 27, 96);
/* oklch */ color: oklch(29.7% 0.116 293.4);

Tailwind

colors: {
  custom: {
    50: '#6f598e',
    500: '#321b60',
    950: '#000000',
  },
}

SCSS

$custom: #321b60;
$custom-light: #6f598e;
$custom-dark: #000000;

JSON

{
  "hex": "#321b60",
  "rgb": {
    "r": 50,
    "g": 27,
    "b": 96
  },
  "hsl": {
    "h": 260,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29726,
    "c": 0.1156,
    "h": 293.4
  },
  "luminance": 0.02307
}

Semantic roles & 50–950 ramp

primary

#321B60

secondary

#799641

accent

#DF48AD

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #321B60

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

Preview Lab → · Contrast checker → · Palette generator →