#321657#321657

#321657 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.2% C 0.111 H 298.7°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#321657
RGB	rgb(50, 22, 87)
HSL	hsl(266, 60%, 21%)
HSV	hsv(266, 75%, 34%)
CMYK	cmyk(42.5%, 74.7%, 0%, 65.9%)
CIE-LAB	lab(15.17, 29.13, -34.07)
CIE-LCH	lch(15.17, 44.82, 310.53°)
OKLab	oklab(28.16% 0.0533 -0.0972)
OKLCH	oklch(28.16% 0.111 298.7)
XYZ	xyz(3.3222, 1.9400, 9.2144)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321657 #3B5716

analogous

#161B57 #321657 #531657

triadic

#321657 #573216 #165732

tetradic

#321657 #57161B #3B5716 #165753

square

#321657 #57161B #3B5716 #165753

split-complementary

#321657 #575316 #1B5716

monochromatic

#0E0618 #160A26 #321657 #4E2288 #6A2FB9

Accessibility & contrast

On white

15.13

#321657 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#321657 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321657

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321657	#FFFFFF	#000000	##FFFFFF
##321657	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002659

Deuteranopia (green-blind)

#002556

Tritanopia (blue-blind)

#292634

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #321657;
/* rgb */ color: rgb(50, 22, 87);
/* oklch */ color: oklch(28.2% 0.111 298.7);

Tailwind

colors: {
  custom: {
    50: '#6e5687',
    500: '#321657',
    950: '#000000',
  },
}

SCSS

$custom: #321657;
$custom-light: #6e5687;
$custom-dark: #000000;

JSON

{
  "hex": "#321657",
  "rgb": {
    "r": 50,
    "g": 22,
    "b": 87
  },
  "hsl": {
    "h": 265.846,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28155,
    "c": 0.11087,
    "h": 298.7
  },
  "luminance": 0.0194
}

Semantic roles & 50–950 ramp

primary

#321657

secondary

#6A8E3A

accent

#E3459F

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #321657

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

Preview Lab → · Contrast checker → · Palette generator →