#071228#071228

#071228 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 18.6% C 0.048 H 262.3°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#071228
RGB	rgb(7, 18, 40)
HSL	hsl(220, 70%, 9%)
HSV	hsv(220, 83%, 16%)
CMYK	cmyk(82.5%, 55%, 0%, 84.3%)
CIE-LAB	lab(5.70, 3.57, -16.16)
CIE-LCH	lch(5.70, 16.55, 282.46°)
OKLab	oklab(18.62% -0.0064 -0.0474)
OKLCH	oklch(18.62% 0.048 262.3)
XYZ	xyz(0.6868, 0.6309, 2.0927)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071228 #281D07

analogous

#072328 #071228 #0D0728

triadic

#071228 #280712 #122807

tetradic

#071228 #280723 #281D07 #07280D

square

#071228 #280723 #281D07 #07280D

split-complementary

#071228 #280D07 #232807

monochromatic

#050C1A #050C1A #071228 #10295C #194190

Accessibility & contrast

On white

18.65

#071228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#071228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071228

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071228	#FFFFFF	#000000	##FFFFFF
##071228	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081429

Deuteranopia (green-blind)

#041128

Tritanopia (blue-blind)

#00171A

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #071228;
/* rgb */ color: rgb(7, 18, 40);
/* oklch */ color: oklch(18.6% 0.048 262.3);

Tailwind

colors: {
  custom: {
    50: '#4a4f62',
    500: '#071228',
    950: '#000000',
  },
}

SCSS

$custom: #071228;
$custom-light: #4a4f62;
$custom-dark: #000000;

JSON

{
  "hex": "#071228",
  "rgb": {
    "r": 7,
    "g": 18,
    "b": 40
  },
  "hsl": {
    "h": 220,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.18617,
    "c": 0.04789,
    "h": 262.3
  },
  "luminance": 0.00631
}

Semantic roles & 50–950 ramp

primary

#071228

secondary

#685123

accent

#B23BED

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #071228

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

Preview Lab → · Contrast checker → · Palette generator →