#020728#020728

#020728 is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.2% C 0.069 H 266.4°. Best body text is #FFFFFF at 19.74:1 contrast (WCAG AA passes).

Color values

HEX	#020728
RGB	rgb(2, 7, 40)
HSL	hsl(232, 90%, 8%)
HSV	hsv(232, 95%, 16%)
CMYK	cmyk(95%, 82.5%, 0%, 84.3%)
CIE-LAB	lab(2.87, 7.44, -20.61)
CIE-LCH	lch(2.87, 21.91, 289.86°)
OKLab	oklab(15.19% -0.0043 -0.0688)
OKLCH	oklch(15.19% 0.069 266.4)
XYZ	xyz(0.4839, 0.3180, 2.0429)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.55

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020728 #282302

analogous

#021A28 #020728 #100228

triadic

#020728 #280207 #072802

tetradic

#020728 #28021A #282302 #022810

square

#020728 #28021A #282302 #022810

split-complementary

#020728 #281002 #1A2802

monochromatic

#01051D #01051D #020728 #051162 #081B9D

Accessibility & contrast

On white

19.74

#020728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#020728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020728

19.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020728	#FFFFFF	#000000	##FFFFFF
##020728	1.00	19.74	1.06	19.74
#FFFFFF	19.74	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C29

Deuteranopia (green-blind)

#000927

Tritanopia (blue-blind)

#001016

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #020728;
/* rgb */ color: rgb(2, 7, 40);
/* oklch */ color: oklch(15.2% 0.069 266.4);

Tailwind

colors: {
  custom: {
    50: '#484a62',
    500: '#020728',
    950: '#000000',
  },
}

SCSS

$custom: #020728;
$custom-light: #484a62;
$custom-dark: #000000;

JSON

{
  "hex": "#020728",
  "rgb": {
    "r": 2,
    "g": 7,
    "b": 40
  },
  "hsl": {
    "h": 232.105,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.15193,
    "c": 0.0689,
    "h": 266.4
  },
  "luminance": 0.00318
}

Semantic roles & 50–950 ramp

primary

#020728

secondary

#6D6219

accent

#E329FF

background

#F4F4F5

surface

#E6E7EA

border

#C2C3C6

text

#000105

muted

#777779

Preview Lab

Preview with #020728

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

Preview Lab → · Contrast checker → · Palette generator →