#070021#070021

#070021 is a very dark, moderate violet. Relative luminance 0.002; OKLCH L 12.5% C 0.073 H 286.2°. Best body text is #FFFFFF at 20.37:1 contrast (WCAG AA passes).

Color values

HEX	#070021
RGB	rgb(7, 0, 33)
HSL	hsl(253, 100%, 6%)
HSV	hsv(253, 100%, 13%)
CMYK	cmyk(78.8%, 100%, 0%, 87.1%)
CIE-LAB	lab(1.40, 8.80, -17.40)
CIE-LCH	lch(1.40, 19.50, 296.82°)
OKLab	oklab(12.54% 0.0203 -0.0698)
OKLCH	oklch(12.54% 0.073 286.2)
XYZ	xyz(0.3621, 0.1550, 1.4494)
Luminance	0.0015 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070021 #1A2100

analogous

#000A21 #070021 #180021

triadic

#070021 #210700 #002107

tetradic

#070021 #21000A #1A2100 #002118

square

#070021 #21000A #1A2100 #002118

split-complementary

#070021 #211800 #0A2100

monochromatic

#06001F #06001F #070021 #14005E #21009B

Accessibility & contrast

On white

20.37

#070021 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#070021 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070021

20.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070021	#FFFFFF	#000000	##FFFFFF
##070021	1.00	20.37	1.03	20.37
#FFFFFF	20.37	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000622

Deuteranopia (green-blind)

#000420

Tritanopia (blue-blind)

#00070F

Achromatopsia (no color)

#050505

Design tokens & code

CSS

--color: #070021;
/* rgb */ color: rgb(7, 0, 33);
/* oklch */ color: oklch(12.5% 0.073 286.2);

Tailwind

colors: {
  custom: {
    50: '#49475c',
    500: '#070021',
    950: '#000000',
  },
}

SCSS

$custom: #070021;
$custom-light: #49475c;
$custom-dark: #000000;

JSON

{
  "hex": "#070021",
  "rgb": {
    "r": 7,
    "g": 0,
    "b": 33
  },
  "hsl": {
    "h": 252.727,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.1254,
    "c": 0.07271,
    "h": 286.2
  },
  "luminance": 0.00155
}

Semantic roles & 50–950 ramp

primary

#070021

secondary

#586A13

accent

#FF29D2

background

#F4F3F5

surface

#E7E5E9

border

#C3C1C5

text

#010004

muted

#777779

Preview Lab

Preview with #070021

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

Preview Lab → · Contrast checker → · Palette generator →