#02112F#02112F

#02112F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.6% C 0.065 H 259.9°. Best body text is #FFFFFF at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#02112F
RGB	rgb(2, 17, 47)
HSL	hsl(220, 92%, 10%)
HSV	hsv(220, 96%, 18%)
CMYK	cmyk(95.7%, 63.8%, 0%, 81.6%)
CIE-LAB	lab(5.59, 6.15, -21.59)
CIE-LCH	lch(5.59, 22.45, 285.90°)
OKLab	oklab(18.6% -0.0114 -0.0637)
OKLCH	oklch(18.6% 0.065 259.9)
XYZ	xyz(0.7384, 0.6189, 2.7693)
Luminance	0.0062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.03

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02112F #2F2002

analogous

#02282F #02112F #0A022F

triadic

#02112F #2F0211 #112F02

tetradic

#02112F #2F0228 #2F2002 #022F0A

square

#02112F #2F0228 #2F2002 #022F0A

split-complementary

#02112F #2F0A02 #282F02

monochromatic

#010B1D #010B1D #02112F #04266A #073BA4

Accessibility & contrast

On white

18.69

#02112F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#02112F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02112F

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02112F	#FFFFFF	#000000	##FFFFFF
##02112F	1.00	18.69	1.12	18.69
#FFFFFF	18.69	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011530

Deuteranopia (green-blind)

#00102E

Tritanopia (blue-blind)

#00181D

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #02112f;
/* rgb */ color: rgb(2, 17, 47);
/* oklch */ color: oklch(18.6% 0.065 259.9);

Tailwind

colors: {
  custom: {
    50: '#4a4f68',
    500: '#02112f',
    950: '#000000',
  },
}

SCSS

$custom: #02112f;
$custom-light: #4a4f68;
$custom-dark: #000000;

JSON

{
  "hex": "#02112f",
  "rgb": {
    "r": 2,
    "g": 17,
    "b": 47
  },
  "hsl": {
    "h": 220,
    "s": 91.837,
    "l": 9.608
  },
  "oklch": {
    "l": 0.186,
    "c": 0.06476,
    "h": 259.9
  },
  "luminance": 0.00619
}

Semantic roles & 50–950 ramp

primary

#02112F

secondary

#745519

accent

#B829FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #02112F

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

Preview Lab → · Contrast checker → · Palette generator →