#07022D#07022D

#07022D is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.0% C 0.084 H 277.5°. Best body text is #FFFFFF at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#07022D
RGB	rgb(7, 2, 45)
HSL	hsl(247, 91%, 9%)
HSV	hsv(247, 96%, 18%)
CMYK	cmyk(84.4%, 95.6%, 0%, 82.4%)
CIE-LAB	lab(2.51, 13.05, -24.97)
CIE-LCH	lch(2.51, 28.17, 297.60°)
OKLab	oklab(15.03% 0.0109 -0.0831)
OKLCH	oklch(15.03% 0.084 277.5)
XYZ	xyz(0.5828, 0.2780, 2.5051)
Luminance	0.0028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07022D #282D02

analogous

#02132D #07022D #1D022D

triadic

#07022D #2D0702 #022D07

tetradic

#07022D #2D0213 #282D02 #022D1D

square

#07022D #2D0213 #282D02 #022D1D

split-complementary

#07022D #2D1D02 #132D02

monochromatic

#05011D #05011D #07022D #100568 #1907A2

Accessibility & contrast

On white

19.89

#07022D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#07022D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07022D

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07022D	#FFFFFF	#000000	##FFFFFF
##07022D	1.00	19.89	1.06	19.89
#FFFFFF	19.89	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000B2E

Deuteranopia (green-blind)

#00072C

Tritanopia (blue-blind)

#000E17

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #07022d;
/* rgb */ color: rgb(7, 2, 45);
/* oklch */ color: oklch(15.0% 0.084 277.5);

Tailwind

colors: {
  custom: {
    50: '#4b4766',
    500: '#07022d',
    950: '#000000',
  },
}

SCSS

$custom: #07022d;
$custom-light: #4b4766;
$custom-dark: #000000;

JSON

{
  "hex": "#07022d",
  "rgb": {
    "r": 7,
    "g": 2,
    "b": 45
  },
  "hsl": {
    "h": 246.977,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.15026,
    "c": 0.08378,
    "h": 277.5
  },
  "luminance": 0.00278
}

Semantic roles & 50–950 ramp

primary

#07022D

secondary

#687219

accent

#FF29E6

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#010006

muted

#77777A

Preview Lab

Preview with #07022D

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

Preview Lab → · Contrast checker → · Palette generator →