#020C34#020C34

#020C34 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.9% C 0.081 H 264.5°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#020C34
RGB	rgb(2, 12, 52)
HSL	hsl(228, 93%, 11%)
HSV	hsv(228, 96%, 20%)
CMYK	cmyk(96.2%, 76.9%, 0%, 79.6%)
CIE-LAB	lab(4.73, 11.40, -26.67)
CIE-LCH	lch(4.73, 29.00, 293.15°)
OKLab	oklab(17.9% -0.0077 -0.0802)
OKLCH	oklch(17.9% 0.081 264.5)
XYZ	xyz(0.7761, 0.5237, 3.3083)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020C34 #342A02

analogous

#022534 #020C34 #110234

triadic

#020C34 #34020C #0C3402

tetradic

#020C34 #340225 #342A02 #023411

square

#020C34 #340225 #342A02 #023411

split-complementary

#020C34 #341102 #253402

monochromatic

#01071D #01071D #020C34 #041A6F #0727AA

Accessibility & contrast

On white

19.01

#020C34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#020C34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020C34

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020C34	#FFFFFF	#000000	##FFFFFF
##020C34	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001335

Deuteranopia (green-blind)

#000E33

Tritanopia (blue-blind)

#00171E

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #020c34;
/* rgb */ color: rgb(2, 12, 52);
/* oklch */ color: oklch(17.9% 0.081 264.5);

Tailwind

colors: {
  custom: {
    50: '#4b4c6c',
    500: '#020c34',
    950: '#000000',
  },
}

SCSS

$custom: #020c34;
$custom-light: #4b4c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#020c34",
  "rgb": {
    "r": 2,
    "g": 12,
    "b": 52
  },
  "hsl": {
    "h": 228,
    "s": 92.593,
    "l": 10.588
  },
  "oklch": {
    "l": 0.17895,
    "c": 0.08059,
    "h": 264.5
  },
  "luminance": 0.00524
}

Semantic roles & 50–950 ramp

primary

#020C34

secondary

#78651A

accent

#D429FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010107

muted

#77777A

Preview Lab

Preview with #020C34

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

Preview Lab → · Contrast checker → · Palette generator →