#220F39#220F39

#220F39 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.3% C 0.078 H 301.0°. Best body text is #FFFFFF at 17.57:1 contrast (WCAG AA passes).

Color values

HEX	#220F39
RGB	rgb(34, 15, 57)
HSL	hsl(267, 58%, 14%)
HSV	hsv(267, 74%, 22%)
CMYK	cmyk(40.4%, 73.7%, 0%, 77.6%)
CIE-LAB	lab(8.80, 20.41, -23.60)
CIE-LCH	lch(8.80, 31.20, 310.87°)
OKLab	oklab(22.26% 0.0403 -0.067)
OKLCH	oklch(22.26% 0.078 301)
XYZ	xyz(1.5689, 0.9771, 3.9761)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F39 #26390F

analogous

#0F1139 #220F39 #370F39

triadic

#220F39 #39220F #0F3922

tetradic

#220F39 #390F11 #26390F #0F3937

square

#220F39 #390F11 #26390F #0F3937

split-complementary

#220F39 #39370F #11390F

monochromatic

#0E0618 #0E0618 #220F39 #3F1C69 #5C299A

Accessibility & contrast

On white

17.57

#220F39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#220F39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F39

17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F39	#FFFFFF	#000000	##FFFFFF
##220F39	1.00	17.57	1.20	17.57
#FFFFFF	17.57	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193A

Deuteranopia (green-blind)

#021938

Tritanopia (blue-blind)

#1D1822

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #220f39;
/* rgb */ color: rgb(34, 15, 57);
/* oklch */ color: oklch(22.3% 0.078 301.0);

Tailwind

colors: {
  custom: {
    50: '#5f4e70',
    500: '#220f39',
    950: '#000000',
  },
}

SCSS

$custom: #220f39;
$custom-light: #5f4e70;
$custom-dark: #000000;

JSON

{
  "hex": "#220f39",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 57
  },
  "hsl": {
    "h": 267.143,
    "s": 58.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.22262,
    "c": 0.07824,
    "h": 301
  },
  "luminance": 0.00977
}

Semantic roles & 50–950 ramp

primary

#220F39

secondary

#557330

accent

#E2469B

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#050107

muted

#79777A

Preview Lab

Preview with #220F39

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

Preview Lab → · Contrast checker → · Palette generator →