#020A2C#020A2C

#020A2C is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.5% C 0.071 H 264.8°. Best body text is #FFFFFF at 19.40:1 contrast (WCAG AA passes).

Color values

HEX	#020A2C
RGB	rgb(2, 10, 44)
HSL	hsl(229, 91%, 9%)
HSV	hsv(229, 95%, 17%)
CMYK	cmyk(95.5%, 77.3%, 0%, 82.7%)
CIE-LAB	lab(3.72, 8.05, -22.32)
CIE-LCH	lch(3.72, 23.73, 289.84°)
OKLab	oklab(16.47% -0.0064 -0.0703)
OKLCH	oklch(16.47% 0.071 264.8)
XYZ	xyz(0.5880, 0.4118, 2.4309)
Luminance	0.0041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020A2C #2C2402

analogous

#021F2C #020A2C #0F022C

triadic

#020A2C #2C020A #0A2C02

tetradic

#020A2C #2C021F #2C2402 #022C0F

square

#020A2C #2C021F #2C2402 #022C0F

split-complementary

#020A2C #2C0F02 #1F2C02

monochromatic

#01071D #01071D #020A2C #051767 #0725A1

Accessibility & contrast

On white

19.40

#020A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#020A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020A2C

19.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020A2C	#FFFFFF	#000000	##FFFFFF
##020A2C	1.00	19.40	1.08	19.40
#FFFFFF	19.40	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2D

Deuteranopia (green-blind)

#000B2B

Tritanopia (blue-blind)

#001319

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #020a2c;
/* rgb */ color: rgb(2, 10, 44);
/* oklch */ color: oklch(16.5% 0.071 264.8);

Tailwind

colors: {
  custom: {
    50: '#484b65',
    500: '#020a2c',
    950: '#000000',
  },
}

SCSS

$custom: #020a2c;
$custom-light: #484b65;
$custom-dark: #000000;

JSON

{
  "hex": "#020a2c",
  "rgb": {
    "r": 2,
    "g": 10,
    "b": 44
  },
  "hsl": {
    "h": 228.571,
    "s": 91.304,
    "l": 9.02
  },
  "oklch": {
    "l": 0.16468,
    "c": 0.07056,
    "h": 264.8
  },
  "luminance": 0.00412
}

Semantic roles & 50–950 ramp

primary

#020A2C

secondary

#716019

accent

#D629FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010105

muted

#77777A

Preview Lab

Preview with #020A2C

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

Preview Lab → · Contrast checker → · Palette generator →