#07002B#07002B

#07002B is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 14.1% C 0.086 H 279.5°. Best body text is #FFFFFF at 20.11:1 contrast (WCAG AA passes).

Color values

HEX	#07002B
RGB	rgb(7, 0, 43)
HSL	hsl(250, 100%, 8%)
HSV	hsv(250, 100%, 17%)
CMYK	cmyk(83.7%, 100%, 0%, 83.1%)
CIE-LAB	lab(1.98, 12.90, -24.28)
CIE-LCH	lch(1.98, 27.49, 297.98°)
OKLab	oklab(14.1% 0.0142 -0.0844)
OKLCH	oklch(14.1% 0.086 279.5)
XYZ	xyz(0.5235, 0.2195, 2.2998)
Luminance	0.0022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07002B #242B00

analogous

#000E2B #07002B #1C002B

triadic

#07002B #2B0700 #002B07

tetradic

#07002B #2B000E #242B00 #002B1C

square

#07002B #2B000E #242B00 #002B1C

split-complementary

#07002B #2B1C00 #0E2B00

monochromatic

#05001F #05001F #07002B #110068 #1B00A5

Accessibility & contrast

On white

20.11

#07002B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#07002B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07002B

20.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07002B	#FFFFFF	#000000	##FFFFFF
##07002B	1.00	20.11	1.04	20.11
#FFFFFF	20.11	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00092C

Deuteranopia (green-blind)

#00062A

Tritanopia (blue-blind)

#000B15

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #07002b;
/* rgb */ color: rgb(7, 0, 43);
/* oklch */ color: oklch(14.1% 0.086 279.5);

Tailwind

colors: {
  custom: {
    50: '#4a4664',
    500: '#07002b',
    950: '#000000',
  },
}

SCSS

$custom: #07002b;
$custom-light: #4a4664;
$custom-dark: #000000;

JSON

{
  "hex": "#07002b",
  "rgb": {
    "r": 7,
    "g": 0,
    "b": 43
  },
  "hsl": {
    "h": 249.767,
    "s": 100,
    "l": 8.431
  },
  "oklch": {
    "l": 0.14104,
    "c": 0.08562,
    "h": 279.5
  },
  "luminance": 0.0022
}

Semantic roles & 50–950 ramp

primary

#07002B

secondary

#637314

accent

#FF29DC

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#010005

muted

#77777A

Preview Lab

Preview with #07002B

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

Preview Lab → · Contrast checker → · Palette generator →