#120F41#120F41

#120F41 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.3% C 0.091 H 278.0°. Best body text is #FFFFFF at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#120F41
RGB	rgb(18, 15, 65)
HSL	hsl(244, 63%, 16%)
HSV	hsv(244, 77%, 25%)
CMYK	cmyk(72.3%, 76.9%, 0%, 74.5%)
CIE-LAB	lab(7.69, 19.67, -31.20)
CIE-LCH	lch(7.69, 36.89, 302.23°)
OKLab	oklab(21.25% 0.0126 -0.09)
OKLCH	oklch(21.25% 0.091 278)
XYZ	xyz(1.3741, 0.8518, 5.0920)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 3.09

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120F41 #3E410F

analogous

#0F2541 #120F41 #2B0F41

triadic

#120F41 #41120F #0F4112

tetradic

#120F41 #410F25 #3E410F #0F412B

square

#120F41 #410F25 #3E410F #0F412B

split-complementary

#120F41 #412B0F #25410F

monochromatic

#070619 #070619 #120F41 #201A73 #2E26A4

Accessibility & contrast

On white

17.94

#120F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#120F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120F41

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120F41	#FFFFFF	#000000	##FFFFFF
##120F41	1.00	17.94	1.17	17.94
#FFFFFF	17.94	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001943

Deuteranopia (green-blind)

#001540

Tritanopia (blue-blind)

#001C26

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #120f41;
/* rgb */ color: rgb(18, 15, 65);
/* oklch */ color: oklch(21.3% 0.091 278.0);

Tailwind

colors: {
  custom: {
    50: '#574d76',
    500: '#120f41',
    950: '#000000',
  },
}

SCSS

$custom: #120f41;
$custom-light: #574d76;
$custom-dark: #000000;

JSON

{
  "hex": "#120f41",
  "rgb": {
    "r": 18,
    "g": 15,
    "b": 65
  },
  "hsl": {
    "h": 243.6,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.21253,
    "c": 0.09091,
    "h": 278
  },
  "luminance": 0.00852
}

Semantic roles & 50–950 ramp

primary

#120F41

secondary

#777B30

accent

#E642DC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #120F41

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

Preview Lab → · Contrast checker → · Palette generator →