#02072D#02072D

#02072D is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 15.8% C 0.077 H 266.5°. Best body text is #FFFFFF at 19.61:1 contrast (WCAG AA passes).

Color values

HEX	#02072D
RGB	rgb(2, 7, 45)
HSL	hsl(233, 91%, 9%)
HSV	hsv(233, 96%, 18%)
CMYK	cmyk(95.6%, 84.4%, 0%, 82.4%)
CIE-LAB	lab(3.20, 9.74, -23.89)
CIE-LCH	lch(3.20, 25.80, 292.18°)
OKLab	oklab(15.84% -0.0047 -0.0768)
OKLCH	oklch(15.84% 0.077 266.5)
XYZ	xyz(0.5745, 0.3543, 2.5202)
Luminance	0.0035 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02072D #2D2802

analogous

#021D2D #02072D #13022D

triadic

#02072D #2D0207 #072D02

tetradic

#02072D #2D021D #2D2802 #022D13

square

#02072D #2D021D #2D2802 #022D13

split-complementary

#02072D #2D1302 #1D2D02

monochromatic

#01051D #01051D #02072D #051068 #0719A2

Accessibility & contrast

On white

19.61

#02072D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#02072D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02072D

19.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02072D	#FFFFFF	#000000	##FFFFFF
##02072D	1.00	19.61	1.07	19.61
#FFFFFF	19.61	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E2E

Deuteranopia (green-blind)

#00092C

Tritanopia (blue-blind)

#001119

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #02072d;
/* rgb */ color: rgb(2, 7, 45);
/* oklch */ color: oklch(15.8% 0.077 266.5);

Tailwind

colors: {
  custom: {
    50: '#494a66',
    500: '#02072d',
    950: '#000000',
  },
}

SCSS

$custom: #02072d;
$custom-light: #494a66;
$custom-dark: #000000;

JSON

{
  "hex": "#02072d",
  "rgb": {
    "r": 2,
    "g": 7,
    "b": 45
  },
  "hsl": {
    "h": 233.023,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.15838,
    "c": 0.07699,
    "h": 266.5
  },
  "luminance": 0.00354
}

Semantic roles & 50–950 ramp

primary

#02072D

secondary

#726819

accent

#E629FF

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010106

muted

#77777A

Preview Lab

Preview with #02072D

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

Preview Lab → · Contrast checker → · Palette generator →