#020223#020223

#020223 is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 12.8% C 0.072 H 270.2°. Best body text is #FFFFFF at 20.28:1 contrast (WCAG AA passes).

Color values

HEX	#020223
RGB	rgb(2, 2, 35)
HSL	hsl(240, 89%, 7%)
HSV	hsv(240, 94%, 14%)
CMYK	cmyk(94.3%, 94.3%, 0%, 86.3%)
CIE-LAB	lab(1.60, 7.42, -18.69)
CIE-LCH	lch(1.60, 20.11, 291.66°)
OKLab	oklab(12.83% 0.0003 -0.0719)
OKLCH	oklch(12.83% 0.072 270.2)
XYZ	xyz(0.3500, 0.1776, 1.6056)
Luminance	0.0018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020223 #232302

analogous

#021323 #020223 #130223

triadic

#020223 #230202 #022302

tetradic

#020223 #230213 #232302 #022313

square

#020223 #230213 #232302 #022313

split-complementary

#020223 #231302 #132302

monochromatic

#02021D #02021D #020223 #05055D #090997

Accessibility & contrast

On white

20.28

#020223 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#020223 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020223

20.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020223	#FFFFFF	#000000	##FFFFFF
##020223	1.00	20.28	1.04	20.28
#FFFFFF	20.28	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000724

Deuteranopia (green-blind)

#000522

Tritanopia (blue-blind)

#000A11

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #020223;
/* rgb */ color: rgb(2, 2, 35);
/* oklch */ color: oklch(12.8% 0.072 270.2);

Tailwind

colors: {
  custom: {
    50: '#47475e',
    500: '#020223',
    950: '#000000',
  },
}

SCSS

$custom: #020223;
$custom-light: #47475e;
$custom-dark: #000000;

JSON

{
  "hex": "#020223",
  "rgb": {
    "r": 2,
    "g": 2,
    "b": 35
  },
  "hsl": {
    "h": 240,
    "s": 89.189,
    "l": 7.255
  },
  "oklch": {
    "l": 0.12833,
    "c": 0.07187,
    "h": 270.2
  },
  "luminance": 0.00178
}

Semantic roles & 50–950 ramp

primary

#020223

secondary

#696918

accent

#FF29FF

background

#F4F4F5

surface

#E6E6E9

border

#C2C2C5

text

#000004

muted

#777779

Preview Lab

Preview with #020223

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

Preview Lab → · Contrast checker → · Palette generator →