#000225#000225

#000225 is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 12.8% C 0.077 H 264.1°. Best body text is #FFFFFF at 20.28:1 contrast (WCAG AA passes).

Color values

HEX	#000225
RGB	rgb(0, 2, 37)
HSL	hsl(237, 100%, 7%)
HSV	hsv(237, 100%, 15%)
CMYK	cmyk(100%, 94.6%, 0%, 85.5%)
CIE-LAB	lab(1.60, 7.68, -20.28)
CIE-LCH	lch(1.60, 21.68, 290.73°)
OKLab	oklab(12.82% -0.0079 -0.0766)
OKLCH	oklch(12.82% 0.077 264.1)
XYZ	xyz(0.3555, 0.1769, 1.7653)
Luminance	0.0018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#000225 #252300

analogous

#001525 #000225 #110025

triadic

#000225 #250002 #022500

tetradic

#000225 #250015 #252300 #002511

square

#000225 #250015 #252300 #002511

split-complementary

#000225 #251100 #152500

monochromatic

#00021F #00021F #000225 #000562 #00099F

Accessibility & contrast

On white

20.28

#000225 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#000225 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #000225

20.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##000225	#FFFFFF	#000000	##FFFFFF
##000225	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)

#000826

Deuteranopia (green-blind)

#000424

Tritanopia (blue-blind)

#000B12

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #000225;
/* rgb */ color: rgb(0, 2, 37);
/* oklch */ color: oklch(12.8% 0.077 264.1);

Tailwind

colors: {
  custom: {
    50: '#46475f',
    500: '#000225',
    950: '#000000',
  },
}

SCSS

$custom: #000225;
$custom-light: #46475f;
$custom-dark: #000000;

JSON

{
  "hex": "#000225",
  "rgb": {
    "r": 0,
    "g": 2,
    "b": 37
  },
  "hsl": {
    "h": 236.757,
    "s": 100,
    "l": 7.255
  },
  "oklch": {
    "l": 0.12816,
    "c": 0.07704,
    "h": 264.1
  },
  "luminance": 0.00177
}

Semantic roles & 50–950 ramp

primary

#000225

secondary

#6D6913

accent

#F329FF

background

#F4F4F5

surface

#E6E6E9

border

#C2C2C5

text

#000004

muted

#777779

Preview Lab

Preview with #000225

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

Preview Lab → · Contrast checker → · Palette generator →