#02012A#02012A

#02012A is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 13.6% C 0.085 H 269.2°. Best body text is #FFFFFF at 20.18:1 contrast (WCAG AA passes).

Color values

HEX	#02012A
RGB	rgb(2, 1, 42)
HSL	hsl(241, 95%, 8%)
HSV	hsv(241, 98%, 16%)
CMYK	cmyk(95.2%, 97.6%, 0%, 83.5%)
CIE-LAB	lab(1.82, 10.73, -23.79)
CIE-LCH	lch(1.82, 26.10, 294.28°)
OKLab	oklab(13.58% -0.0012 -0.0846)
OKLCH	oklch(13.58% 0.085 269.2)
XYZ	xyz(0.4537, 0.2017, 2.2051)
Luminance	0.0020 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02012A #292A01

analogous

#01142A #02012A #16012A

triadic

#02012A #2A0201 #012A02

tetradic

#02012A #2A0114 #292A01 #012A16

square

#02012A #2A0114 #292A01 #012A16

split-complementary

#02012A #2A1601 #142A01

monochromatic

#01011E #01011E #02012A #050266 #0804A2

Accessibility & contrast

On white

20.18

#02012A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#02012A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02012A

20.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02012A	#FFFFFF	#000000	##FFFFFF
##02012A	1.00	20.18	1.04	20.18
#FFFFFF	20.18	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00092B

Deuteranopia (green-blind)

#000529

Tritanopia (blue-blind)

#000C15

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #02012a;
/* rgb */ color: rgb(2, 1, 42);
/* oklch */ color: oklch(13.6% 0.085 269.2);

Tailwind

colors: {
  custom: {
    50: '#484764',
    500: '#02012a',
    950: '#000000',
  },
}

SCSS

$custom: #02012a;
$custom-light: #484764;
$custom-dark: #000000;

JSON

{
  "hex": "#02012a",
  "rgb": {
    "r": 2,
    "g": 1,
    "b": 42
  },
  "hsl": {
    "h": 241.463,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.13579,
    "c": 0.08457,
    "h": 269.2
  },
  "luminance": 0.00202
}

Semantic roles & 50–950 ramp

primary

#02012A

secondary

#6E7016

accent

#FF29FA

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#010005

muted

#77777A

Preview Lab

Preview with #02012A

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

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