#120D2F#120D2F

#120D2F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.0% C 0.065 H 285.1°. Best body text is #FFFFFF at 18.68:1 contrast (WCAG AA passes).

Color values

HEX	#120D2F
RGB	rgb(18, 13, 47)
HSL	hsl(249, 57%, 12%)
HSV	hsv(249, 72%, 18%)
CMYK	cmyk(61.7%, 72.3%, 0%, 81.6%)
CIE-LAB	lab(5.61, 12.86, -21.49)
CIE-LCH	lch(5.61, 25.04, 300.89°)
OKLab	oklab(18.97% 0.0169 -0.0629)
OKLCH	oklch(18.97% 0.065 285.1)
XYZ	xyz(0.9063, 0.6216, 2.7610)
Luminance	0.0062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120D2F #2A2F0D

analogous

#0D192F #120D2F #230D2F

triadic

#120D2F #2F120D #0D2F12

tetradic

#120D2F #2F0D19 #2A2F0D #0D2F23

square

#120D2F #2F0D19 #2A2F0D #0D2F23

split-complementary

#120D2F #2F230D #192F0D

monochromatic

#090718 #090718 #120D2F #241A5F #37288F

Accessibility & contrast

On white

18.68

#120D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#120D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120D2F

18.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120D2F	#FFFFFF	#000000	##FFFFFF
##120D2F	1.00	18.68	1.12	18.68
#FFFFFF	18.68	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001330

Deuteranopia (green-blind)

#00112E

Tritanopia (blue-blind)

#07151C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #120d2f;
/* rgb */ color: rgb(18, 13, 47);
/* oklch */ color: oklch(19.0% 0.065 285.1);

Tailwind

colors: {
  custom: {
    50: '#524c68',
    500: '#120d2f',
    950: '#000000',
  },
}

SCSS

$custom: #120d2f;
$custom-light: #524c68;
$custom-dark: #000000;

JSON

{
  "hex": "#120d2f",
  "rgb": {
    "r": 18,
    "g": 13,
    "b": 47
  },
  "hsl": {
    "h": 248.824,
    "s": 56.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.18973,
    "c": 0.06518,
    "h": 285.1
  },
  "luminance": 0.00622
}

Semantic roles & 50–950 ramp

primary

#120D2F

secondary

#616A2E

accent

#E048CA

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #120D2F

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

Preview Lab → · Contrast checker → · Palette generator →