#020B2D#020B2D

#020B2D is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.8% C 0.071 H 264.3°. Best body text is #FFFFFF at 19.29:1 contrast (WCAG AA passes).

Color values

HEX	#020B2D
RGB	rgb(2, 11, 45)
HSL	hsl(227, 91%, 9%)
HSV	hsv(227, 96%, 18%)
CMYK	cmyk(95.6%, 75.6%, 0%, 82.4%)
CIE-LAB	lab(3.99, 8.13, -22.64)
CIE-LCH	lch(3.99, 24.06, 289.75°)
OKLab	oklab(16.83% -0.0071 -0.0703)
OKLCH	oklch(16.83% 0.071 264.3)
XYZ	xyz(0.6182, 0.4416, 2.5348)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020B2D #2D2402

analogous

#02212D #020B2D #0F022D

triadic

#020B2D #2D020B #0B2D02

tetradic

#020B2D #2D0221 #2D2402 #022D0F

square

#020B2D #2D0221 #2D2402 #022D0F

split-complementary

#020B2D #2D0F02 #212D02

monochromatic

#01071D #01071D #020B2D #051968 #0728A2

Accessibility & contrast

On white

19.29

#020B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#020B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020B2D

19.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020B2D	#FFFFFF	#000000	##FFFFFF
##020B2D	1.00	19.29	1.09	19.29
#FFFFFF	19.29	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102E

Deuteranopia (green-blind)

#000C2C

Tritanopia (blue-blind)

#00141A

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #020b2d;
/* rgb */ color: rgb(2, 11, 45);
/* oklch */ color: oklch(16.8% 0.071 264.3);

Tailwind

colors: {
  custom: {
    50: '#494b66',
    500: '#020b2d',
    950: '#000000',
  },
}

SCSS

$custom: #020b2d;
$custom-light: #494b66;
$custom-dark: #000000;

JSON

{
  "hex": "#020b2d",
  "rgb": {
    "r": 2,
    "g": 11,
    "b": 45
  },
  "hsl": {
    "h": 227.442,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.16828,
    "c": 0.0707,
    "h": 264.3
  },
  "luminance": 0.00442
}

Semantic roles & 50–950 ramp

primary

#020B2D

secondary

#725F19

accent

#D229FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #020B2D

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

Preview Lab → · Contrast checker → · Palette generator →