#02072E#02072E

#02072E is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.0% C 0.079 H 266.5°. Best body text is #FFFFFF at 19.58:1 contrast (WCAG AA passes).

Color values

HEX	#02072E
RGB	rgb(2, 7, 46)
HSL	hsl(233, 92%, 9%)
HSV	hsv(233, 96%, 18%)
CMYK	cmyk(95.7%, 84.8%, 0%, 82%)
CIE-LAB	lab(3.27, 10.24, -24.54)
CIE-LCH	lch(3.27, 26.59, 292.65°)
OKLab	oklab(15.97% -0.0048 -0.0784)
OKLCH	oklch(15.97% 0.079 266.5)
XYZ	xyz(0.5940, 0.3620, 2.6228)
Luminance	0.0036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02072E #2E2902

analogous

#021D2E #02072E #13022E

triadic

#02072E #2E0207 #072E02

tetradic

#02072E #2E021D #2E2902 #022E13

square

#02072E #2E021D #2E2902 #022E13

split-complementary

#02072E #2E1302 #1D2E02

monochromatic

#01041D #01041D #02072E #051069 #0719A3

Accessibility & contrast

On white

19.58

#02072E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#02072E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02072E

19.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02072E	#FFFFFF	#000000	##FFFFFF
##02072E	1.00	19.58	1.07	19.58
#FFFFFF	19.58	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E2F

Deuteranopia (green-blind)

#000A2D

Tritanopia (blue-blind)

#001219

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #02072e;
/* rgb */ color: rgb(2, 7, 46);
/* oklch */ color: oklch(16.0% 0.079 266.5);

Tailwind

colors: {
  custom: {
    50: '#494967',
    500: '#02072e',
    950: '#000000',
  },
}

SCSS

$custom: #02072e;
$custom-light: #494967;
$custom-dark: #000000;

JSON

{
  "hex": "#02072e",
  "rgb": {
    "r": 2,
    "g": 7,
    "b": 46
  },
  "hsl": {
    "h": 233.182,
    "s": 91.667,
    "l": 9.412
  },
  "oklch": {
    "l": 0.15969,
    "c": 0.07858,
    "h": 266.5
  },
  "luminance": 0.00362
}

Semantic roles & 50–950 ramp

primary

#02072E

secondary

#736919

accent

#E729FF

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010106

muted

#77777A

Preview Lab

Preview with #02072E

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

Preview Lab → · Contrast checker → · Palette generator →