#07122B#07122B

#07122B is a very dark, muted blue. Relative luminance 0.007; OKLCH L 18.9% C 0.053 H 263.8°. Best body text is #FFFFFF at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#07122B
RGB	rgb(7, 18, 43)
HSL	hsl(222, 72%, 10%)
HSV	hsv(222, 84%, 17%)
CMYK	cmyk(83.7%, 58.1%, 0%, 83.1%)
CIE-LAB	lab(5.89, 4.92, -18.11)
CIE-LCH	lch(5.89, 18.77, 285.18°)
OKLab	oklab(18.88% -0.0058 -0.053)
OKLCH	oklch(18.88% 0.053 263.8)
XYZ	xyz(0.7398, 0.6521, 2.3719)
Luminance	0.0065 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07122B #2B2007

analogous

#07242B #07122B #0E072B

triadic

#07122B #2B0712 #122B07

tetradic

#07122B #2B0724 #2B2007 #072B0E

square

#07122B #2B0724 #2B2007 #072B0E

split-complementary

#07122B #2B0E07 #242B07

monochromatic

#040B1A #040B1A #07122B #102860 #183E94

Accessibility & contrast

On white

18.58

#07122B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#07122B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07122B

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07122B	#FFFFFF	#000000	##FFFFFF
##07122B	1.00	18.58	1.13	18.58
#FFFFFF	18.58	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06152C

Deuteranopia (green-blind)

#02112A

Tritanopia (blue-blind)

#00181C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #07122b;
/* rgb */ color: rgb(7, 18, 43);
/* oklch */ color: oklch(18.9% 0.053 263.8);

Tailwind

colors: {
  custom: {
    50: '#4b4f64',
    500: '#07122b',
    950: '#000000',
  },
}

SCSS

$custom: #07122b;
$custom-light: #4b4f64;
$custom-dark: #000000;

JSON

{
  "hex": "#07122b",
  "rgb": {
    "r": 7,
    "g": 18,
    "b": 43
  },
  "hsl": {
    "h": 221.667,
    "s": 72,
    "l": 9.804
  },
  "oklch": {
    "l": 0.18876,
    "c": 0.05328,
    "h": 263.8
  },
  "luminance": 0.00652
}

Semantic roles & 50–950 ramp

primary

#07122B

secondary

#6B5523

accent

#B739EF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010205

muted

#77787A

Preview Lab

Preview with #07122B

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

Preview Lab → · Contrast checker → · Palette generator →