#021034#021034

#021034 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.9% C 0.075 H 262.2°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#021034
RGB	rgb(2, 16, 52)
HSL	hsl(223, 93%, 11%)
HSV	hsv(223, 96%, 20%)
CMYK	cmyk(96.2%, 69.2%, 0%, 79.6%)
CIE-LAB	lab(5.70, 9.42, -25.10)
CIE-LCH	lch(5.70, 26.81, 290.56°)
OKLab	oklab(18.86% -0.0101 -0.0739)
OKLCH	oklch(18.86% 0.075 262.2)
XYZ	xyz(0.8299, 0.6313, 3.3263)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#021034 #342602

analogous

#022934 #021034 #0D0234

triadic

#021034 #340210 #103402

tetradic

#021034 #340229 #342602 #02340D

square

#021034 #340229 #342602 #02340D

split-complementary

#021034 #340D02 #293402

monochromatic

#01091D #01091D #021034 #04226F #0734AA

Accessibility & contrast

On white

18.65

#021034 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#021034 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #021034

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##021034	#FFFFFF	#000000	##FFFFFF
##021034	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)

#001535

Deuteranopia (green-blind)

#001033

Tritanopia (blue-blind)

#00191F

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #021034;
/* rgb */ color: rgb(2, 16, 52);
/* oklch */ color: oklch(18.9% 0.075 262.2);

Tailwind

colors: {
  custom: {
    50: '#4b4e6c',
    500: '#021034',
    950: '#000000',
  },
}

SCSS

$custom: #021034;
$custom-light: #4b4e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#021034",
  "rgb": {
    "r": 2,
    "g": 16,
    "b": 52
  },
  "hsl": {
    "h": 223.2,
    "s": 92.593,
    "l": 10.588
  },
  "oklch": {
    "l": 0.18859,
    "c": 0.07463,
    "h": 262.2
  },
  "luminance": 0.00631
}

Semantic roles & 50–950 ramp

primary

#021034

secondary

#785E1A

accent

#C329FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010107

muted

#77777A

Preview Lab

Preview with #021034

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

Preview Lab → · Contrast checker → · Palette generator →