#120A47#120A47

#120A47 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.1% C 0.106 H 278.2°. Best body text is #FFFFFF at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#120A47
RGB	rgb(18, 10, 71)
HSL	hsl(248, 75%, 16%)
HSV	hsv(248, 86%, 28%)
CMYK	cmyk(74.6%, 85.9%, 0%, 72.2%)
CIE-LAB	lab(7.23, 25.14, -36.20)
CIE-LCH	lch(7.23, 44.08, 304.78°)
OKLab	oklab(21.12% 0.0151 -0.1047)
OKLCH	oklch(21.12% 0.106 278.2)
XYZ	xyz(1.4950, 0.8005, 6.0357)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120A47 #3F470A

analogous

#0A2047 #120A47 #300A47

triadic

#120A47 #47120A #0A4712

tetradic

#120A47 #470A20 #3F470A #0A4730

square

#120A47 #470A20 #3F470A #0A4730

split-complementary

#120A47 #47300A #20470A

monochromatic

#07041B #07041B #120A47 #20127D #2D19B2

Accessibility & contrast

On white

18.10

#120A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#120A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120A47

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120A47	#FFFFFF	#000000	##FFFFFF
##120A47	1.00	18.10	1.16	18.10
#FFFFFF	18.10	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001849

Deuteranopia (green-blind)

#001346

Tritanopia (blue-blind)

#001C28

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #120a47;
/* rgb */ color: rgb(18, 10, 71);
/* oklch */ color: oklch(21.1% 0.106 278.2);

Tailwind

colors: {
  custom: {
    50: '#594a7b',
    500: '#120a47',
    950: '#000000',
  },
}

SCSS

$custom: #120a47;
$custom-light: #594a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#120a47",
  "rgb": {
    "r": 18,
    "g": 10,
    "b": 71
  },
  "hsl": {
    "h": 247.869,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21117,
    "c": 0.10579,
    "h": 278.2
  },
  "luminance": 0.00801
}

Semantic roles & 50–950 ramp

primary

#120A47

secondary

#788429

accent

#F236D9

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #120A47

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

Preview Lab → · Contrast checker → · Palette generator →