#020409#020409

#020409 is a very dark, near-neutral blue. Relative luminance 0.001; OKLCH L 10.6% C 0.017 H 259.6°. Best body text is #FFFFFF at 20.51:1 contrast (WCAG AA passes).

Color values

HEX	#020409
RGB	rgb(2, 4, 9)
HSL	hsl(223, 64%, 2%)
HSV	hsv(223, 78%, 4%)
CMYK	cmyk(77.8%, 55.6%, 0%, 96.5%)
CIE-LAB	lab(1.08, 0.17, -2.08)
CIE-LCH	lch(1.08, 2.08, 274.65°)
OKLab	oklab(10.63% -0.0031 -0.0169)
OKLCH	oklch(10.63% 0.017 259.6)
XYZ	xyz(0.1177, 0.1195, 0.2752)
Luminance	0.0012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020409 #090702

analogous

#020809 #020409 #040209

triadic

#020409 #090204 #040902

tetradic

#020409 #090208 #090702 #020904

square

#020409 #090208 #090702 #020904

split-complementary

#020409 #090402 #080902

monochromatic

#060B19 #060B19 #060B19 #0D1A3B #18316D

Accessibility & contrast

On white

20.51

#020409 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#020409 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020409

20.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020409	#FFFFFF	#000000	##FFFFFF
##020409	1.00	20.51	1.02	20.51
#FFFFFF	20.51	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030409

Deuteranopia (green-blind)

#020409

Tritanopia (blue-blind)

#010506

Achromatopsia (no color)

#040404

Design tokens & code

CSS

--color: #020409;
/* rgb */ color: rgb(2, 4, 9);
/* oklch */ color: oklch(10.6% 0.017 259.6);

Tailwind

colors: {
  custom: {
    50: '#47484b',
    500: '#020409',
    950: '#000000',
  },
}

SCSS

$custom: #020409;
$custom-light: #47484b;
$custom-dark: #000000;

JSON

{
  "hex": "#020409",
  "rgb": {
    "r": 2,
    "g": 4,
    "b": 9
  },
  "hsl": {
    "h": 222.857,
    "s": 63.636,
    "l": 2.157
  },
  "oklch": {
    "l": 0.10627,
    "c": 0.01721,
    "h": 259.6
  },
  "luminance": 0.00119
}

Semantic roles & 50–950 ramp

primary

#020409

secondary

#4A3D1D

accent

#B741E7

background

#F4F4F4

surface

#E6E6E7

border

#C2C2C3

text

#000001

muted

#777777

Preview Lab

Preview with #020409

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

Preview Lab → · Contrast checker → · Palette generator →