#021036#021036

#021036 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.1% C 0.078 H 262.7°. Best body text is #FFFFFF at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#021036
RGB	rgb(2, 16, 54)
HSL	hsl(224, 93%, 11%)
HSV	hsv(224, 96%, 21%)
CMYK	cmyk(96.3%, 70.4%, 0%, 78.8%)
CIE-LAB	lab(5.87, 10.57, -26.30)
CIE-LCH	lch(5.87, 28.34, 291.89°)
OKLab	oklab(19.08% -0.0099 -0.0772)
OKLCH	oklch(19.08% 0.078 262.7)
XYZ	xyz(0.8759, 0.6497, 3.5686)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021036 #362802

analogous

#022A36 #021036 #0E0236

triadic

#021036 #360210 #103602

tetradic

#021036 #36022A #362802 #02360E

square

#021036 #36022A #362802 #02360E

split-complementary

#021036 #360E02 #2A3602

monochromatic

#01091E #01091E #021036 #042171 #0633AC

Accessibility & contrast

On white

18.58

#021036 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#021036 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021036

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021036	#FFFFFF	#000000	##FFFFFF
##021036	1.00	18.58	1.13	18.58
#FFFFFF	18.58	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001637

Deuteranopia (green-blind)

#001135

Tritanopia (blue-blind)

#001A20

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #021036;
/* rgb */ color: rgb(2, 16, 54);
/* oklch */ color: oklch(19.1% 0.078 262.7);

Tailwind

colors: {
  custom: {
    50: '#4c4e6d',
    500: '#021036',
    950: '#000000',
  },
}

SCSS

$custom: #021036;
$custom-light: #4c4e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#021036",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 54
  },
  "hsl": {
    "h": 223.846,
    "s": 92.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.19078,
    "c": 0.07789,
    "h": 262.7
  },
  "luminance": 0.0065
}

Semantic roles & 50–950 ramp

primary

#021036

secondary

#7A601A

accent

#C529FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010107

muted

#77777A

Preview Lab

Preview with #021036

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

Preview Lab → · Contrast checker → · Palette generator →