#021028#021028

#021028 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.6% C 0.054 H 257.5°. Best body text is #FFFFFF at 18.96:1 contrast (WCAG AA passes).

Color values

HEX	#021028
RGB	rgb(2, 16, 40)
HSL	hsl(218, 90%, 8%)
HSV	hsv(218, 95%, 16%)
CMYK	cmyk(95%, 60%, 0%, 84.3%)
CIE-LAB	lab(4.85, 3.41, -17.52)
CIE-LCH	lch(4.85, 17.84, 281.01°)
OKLab	oklab(17.64% -0.0117 -0.053)
OKLCH	oklch(17.64% 0.054 257.5)
XYZ	xyz(0.5932, 0.5366, 2.0794)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021028 #281A02

analogous

#022328 #021028 #070228

triadic

#021028 #280210 #102802

tetradic

#021028 #280223 #281A02 #022807

square

#021028 #280223 #281A02 #022807

split-complementary

#021028 #280702 #232802

monochromatic

#010C1D #010C1D #021028 #052762 #083F9D

Accessibility & contrast

On white

18.96

#021028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#021028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021028

18.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021028	#FFFFFF	#000000	##FFFFFF
##021028	1.00	18.96	1.11	18.96
#FFFFFF	18.96	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041229

Deuteranopia (green-blind)

#000F28

Tritanopia (blue-blind)

#00161A

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #021028;
/* rgb */ color: rgb(2, 16, 40);
/* oklch */ color: oklch(17.6% 0.054 257.5);

Tailwind

colors: {
  custom: {
    50: '#484e62',
    500: '#021028',
    950: '#000000',
  },
}

SCSS

$custom: #021028;
$custom-light: #484e62;
$custom-dark: #000000;

JSON

{
  "hex": "#021028",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 40
  },
  "hsl": {
    "h": 217.895,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.17642,
    "c": 0.05431,
    "h": 257.5
  },
  "luminance": 0.00537
}

Semantic roles & 50–950 ramp

primary

#021028

secondary

#6D4E19

accent

#B029FF

background

#F4F4F5

surface

#E6E7EA

border

#C2C3C6

text

#010105

muted

#777779

Preview Lab

Preview with #021028

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

Preview Lab → · Contrast checker → · Palette generator →