#120D36#120D36

#120D36 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.7% C 0.077 H 282.3°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#120D36
RGB	rgb(18, 13, 54)
HSL	hsl(247, 61%, 13%)
HSV	hsv(247, 76%, 21%)
CMYK	cmyk(66.7%, 75.9%, 0%, 78.8%)
CIE-LAB	lab(6.17, 16.13, -25.77)
CIE-LCH	lch(6.17, 30.40, 302.04°)
OKLab	oklab(19.68% 0.0163 -0.0749)
OKLCH	oklch(19.68% 0.077 282.3)
XYZ	xyz(1.0590, 0.6827, 3.5653)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight

#03012D

ΔE00 3.58

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120D36 #31360D

analogous

#0D1C36 #120D36 #260D36

triadic

#120D36 #36120D #0D3612

tetradic

#120D36 #360D1C #31360D #0D3626

square

#120D36 #360D1C #31360D #0D3626

split-complementary

#120D36 #36260D #1C360D

monochromatic

#080619 #080619 #120D36 #221967 #332599

Accessibility & contrast

On white

18.48

#120D36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#120D36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120D36

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120D36	#FFFFFF	#000000	##FFFFFF
##120D36	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001537

Deuteranopia (green-blind)

#001235

Tritanopia (blue-blind)

#02171F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #120d36;
/* rgb */ color: rgb(18, 13, 54);
/* oklch */ color: oklch(19.7% 0.077 282.3);

Tailwind

colors: {
  custom: {
    50: '#544c6d',
    500: '#120d36',
    950: '#000000',
  },
}

SCSS

$custom: #120d36;
$custom-light: #544c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#120d36",
  "rgb": {
    "r": 18,
    "g": 13,
    "b": 54
  },
  "hsl": {
    "h": 247.317,
    "s": 61.194,
    "l": 13.137
  },
  "oklch": {
    "l": 0.1968,
    "c": 0.07662,
    "h": 282.3
  },
  "luminance": 0.00683
}

Semantic roles & 50–950 ramp

primary

#120D36

secondary

#69712D

accent

#E443D1

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030107

muted

#78777A

Preview Lab

Preview with #120D36

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

Preview Lab → · Contrast checker → · Palette generator →