#070223#070223

#070223 is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 13.6% C 0.069 H 282.6°. Best body text is #FFFFFF at 20.15:1 contrast (WCAG AA passes).

Color values

HEX	#070223
RGB	rgb(7, 2, 35)
HSL	hsl(249, 89%, 7%)
HSV	hsv(249, 94%, 14%)
CMYK	cmyk(80%, 94.3%, 0%, 86.3%)
CIE-LAB	lab(1.90, 8.73, -18.22)
CIE-LCH	lch(1.90, 20.20, 295.60°)
OKLab	oklab(13.6% 0.0151 -0.0677)
OKLCH	oklch(13.6% 0.069 282.6)
XYZ	xyz(0.4126, 0.2099, 1.6086)
Luminance	0.0021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#070223 #1E2302

analogous

#020E23 #070223 #180223

triadic

#070223 #230702 #022307

tetradic

#070223 #23020E #1E2302 #022318

square

#070223 #23020E #1E2302 #022318

split-complementary

#070223 #231802 #0E2302

monochromatic

#06021D #06021D #070223 #13055D #1E0997

Accessibility & contrast

On white

20.15

#070223 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#070223 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #070223

20.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##070223	#FFFFFF	#000000	##FFFFFF
##070223	1.00	20.15	1.04	20.15
#FFFFFF	20.15	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000824

Deuteranopia (green-blind)

#000622

Tritanopia (blue-blind)

#000911

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #070223;
/* rgb */ color: rgb(7, 2, 35);
/* oklch */ color: oklch(13.6% 0.069 282.6);

Tailwind

colors: {
  custom: {
    50: '#49475e',
    500: '#070223',
    950: '#000000',
  },
}

SCSS

$custom: #070223;
$custom-light: #49475e;
$custom-dark: #000000;

JSON

{
  "hex": "#070223",
  "rgb": {
    "r": 7,
    "g": 2,
    "b": 35
  },
  "hsl": {
    "h": 249.091,
    "s": 89.189,
    "l": 7.255
  },
  "oklch": {
    "l": 0.13598,
    "c": 0.06936,
    "h": 282.6
  },
  "luminance": 0.0021
}

Semantic roles & 50–950 ramp

primary

#070223

secondary

#5C6918

accent

#FF29DF

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#010004

muted

#777779

Preview Lab

Preview with #070223

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

Preview Lab → · Contrast checker → · Palette generator →