#120D45#120D45

#120D45 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.3% C 0.099 H 277.8°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#120D45
RGB	rgb(18, 13, 69)
HSL	hsl(245, 68%, 16%)
HSV	hsv(245, 81%, 27%)
CMYK	cmyk(73.9%, 81.2%, 0%, 72.9%)
CIE-LAB	lab(7.64, 22.59, -34.12)
CIE-LCH	lch(7.64, 40.92, 303.51°)
OKLab	oklab(21.35% 0.0135 -0.0986)
OKLCH	oklch(21.35% 0.099 277.8)
XYZ	xyz(1.4672, 0.8460, 5.7150)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120D45 #40450D

analogous

#0D2445 #120D45 #2E0D45

triadic

#120D45 #45120D #0D4512

tetradic

#120D45 #450D24 #40450D #0D452E

square

#120D45 #450D24 #40450D #0D452E

split-complementary

#120D45 #452E0D #24450D

monochromatic

#07051A #07051A #120D45 #1F1778 #2D20AC

Accessibility & contrast

On white

17.96

#120D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#120D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120D45

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120D45	#FFFFFF	#000000	##FFFFFF
##120D45	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001947

Deuteranopia (green-blind)

#001444

Tritanopia (blue-blind)

#001D28

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #120d45;
/* rgb */ color: rgb(18, 13, 69);
/* oklch */ color: oklch(21.3% 0.099 277.8);

Tailwind

colors: {
  custom: {
    50: '#594c79',
    500: '#120d45',
    950: '#000000',
  },
}

SCSS

$custom: #120d45;
$custom-light: #594c79;
$custom-dark: #000000;

JSON

{
  "hex": "#120d45",
  "rgb": {
    "r": 18,
    "g": 13,
    "b": 69
  },
  "hsl": {
    "h": 245.357,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.2135,
    "c": 0.09948,
    "h": 277.8
  },
  "luminance": 0.00846
}

Semantic roles & 50–950 ramp

primary

#120D45

secondary

#79802D

accent

#EB3DDC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #120D45

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

Preview Lab → · Contrast checker → · Palette generator →