#21164F#21164F

#21164F is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.4% C 0.099 H 285.8°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#21164F
RGB	rgb(33, 22, 79)
HSL	hsl(252, 56%, 20%)
HSV	hsv(252, 72%, 31%)
CMYK	cmyk(58.2%, 72.2%, 0%, 69%)
CIE-LAB	lab(12.36, 22.90, -33.29)
CIE-LCH	lch(12.36, 40.40, 304.52°)
OKLab	oklab(25.43% 0.027 -0.0956)
OKLCH	oklch(25.43% 0.099 285.8)
XYZ	xyz(2.3250, 1.4615, 7.5552)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21164F #444F16

analogous

#16284F #21164F #3E164F

triadic

#21164F #4F2116 #164F21

tetradic

#21164F #4F1628 #444F16 #164F3E

square

#21164F #4F1628 #444F16 #164F3E

split-complementary

#21164F #4F3E16 #284F16

monochromatic

#0A0718 #0D091F #21164F #35237F #4931AF

Accessibility & contrast

On white

16.25

#21164F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#21164F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21164F

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21164F	#FFFFFF	#000000	##FFFFFF
##21164F	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002251

Deuteranopia (green-blind)

#001F4E

Tritanopia (blue-blind)

#0E2430

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #21164f;
/* rgb */ color: rgb(33, 22, 79);
/* oklch */ color: oklch(25.4% 0.099 285.8);

Tailwind

colors: {
  custom: {
    50: '#625481',
    500: '#21164f',
    950: '#000000',
  },
}

SCSS

$custom: #21164f;
$custom-light: #625481;
$custom-dark: #000000;

JSON

{
  "hex": "#21164f",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 79
  },
  "hsl": {
    "h": 251.579,
    "s": 56.436,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25429,
    "c": 0.09932,
    "h": 285.8
  },
  "luminance": 0.01462
}

Semantic roles & 50–950 ramp

primary

#21164F

secondary

#78863A

accent

#E048C2

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#05020A

muted

#7A787C

Preview Lab

Preview with #21164F

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

Preview Lab → · Contrast checker → · Palette generator →