#120D3D#120D3D

#120D3D is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.4% C 0.088 H 280.0°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#120D3D
RGB	rgb(18, 13, 61)
HSL	hsl(246, 65%, 15%)
HSV	hsv(246, 79%, 24%)
CMYK	cmyk(70.5%, 78.7%, 0%, 76.1%)
CIE-LAB	lab(6.80, 19.26, -29.80)
CIE-LCH	lch(6.80, 35.49, 302.88°)
OKLab	oklab(20.44% 0.0152 -0.0862)
OKLCH	oklch(20.44% 0.088 280)
XYZ	xyz(1.2354, 0.7533, 4.4943)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120D3D #383D0D

analogous

#0D203D #120D3D #2A0D3D

triadic

#120D3D #3D120D #0D3D12

tetradic

#120D3D #3D0D20 #383D0D #0D3D2A

square

#120D3D #3D0D20 #383D0D #0D3D2A

split-complementary

#120D3D #3D2A0D #203D0D

monochromatic

#070519 #070519 #120D3D #21186F #3023A2

Accessibility & contrast

On white

18.25

#120D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#120D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120D3D

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120D3D	#FFFFFF	#000000	##FFFFFF
##120D3D	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173E

Deuteranopia (green-blind)

#00133C

Tritanopia (blue-blind)

#001A23

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #120d3d;
/* rgb */ color: rgb(18, 13, 61);
/* oklch */ color: oklch(20.4% 0.088 280.0);

Tailwind

colors: {
  custom: {
    50: '#564c73',
    500: '#120d3d',
    950: '#000000',
  },
}

SCSS

$custom: #120d3d;
$custom-light: #564c73;
$custom-dark: #000000;

JSON

{
  "hex": "#120d3d",
  "rgb": {
    "r": 18,
    "g": 13,
    "b": 61
  },
  "hsl": {
    "h": 246.25,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.20436,
    "c": 0.08756,
    "h": 280
  },
  "luminance": 0.00753
}

Semantic roles & 50–950 ramp

primary

#120D3D

secondary

#71792D

accent

#E840D6

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #120D3D

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

Preview Lab → · Contrast checker → · Palette generator →