#120E53#120E53

#120E53 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.2% C 0.118 H 274.6°. Best body text is #FFFFFF at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#120E53
RGB	rgb(18, 14, 83)
HSL	hsl(243, 71%, 19%)
HSV	hsv(243, 83%, 33%)
CMYK	cmyk(78.3%, 83.1%, 0%, 67.5%)
CIE-LAB	lab(9.54, 27.21, -40.72)
CIE-LCH	lch(9.54, 48.97, 303.75°)
OKLab	oklab(23.2% 0.0095 -0.1178)
OKLCH	oklch(23.2% 0.118 274.6)
XYZ	xyz(1.9673, 1.0670, 8.2842)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120E53 #4F530E

analogous

#0E2D53 #120E53 #350E53

triadic

#120E53 #53120E #0E5312

tetradic

#120E53 #530E2D #4F530E #0E5335

square

#120E53 #530E2D #4F530E #0E5335

split-complementary

#120E53 #53350E #2D530E

monochromatic

#06041A #07051F #120E53 #1D1787 #2920BC

Accessibility & contrast

On white

17.31

#120E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#120E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120E53

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120E53	#FFFFFF	#000000	##FFFFFF
##120E53	1.00	17.31	1.21	17.31
#FFFFFF	17.31	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E55

Deuteranopia (green-blind)

#001752

Tritanopia (blue-blind)

#002230

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #120e53;
/* rgb */ color: rgb(18, 14, 83);
/* oklch */ color: oklch(23.2% 0.118 274.6);

Tailwind

colors: {
  custom: {
    50: '#5c4e84',
    500: '#120e53',
    950: '#000000',
  },
}

SCSS

$custom: #120e53;
$custom-light: #5c4e84;
$custom-dark: #000000;

JSON

{
  "hex": "#120e53",
  "rgb": {
    "r": 18,
    "g": 14,
    "b": 83
  },
  "hsl": {
    "h": 243.478,
    "s": 71.134,
    "l": 19.02
  },
  "oklch": {
    "l": 0.23195,
    "c": 0.11814,
    "h": 274.6
  },
  "luminance": 0.01067
}

Semantic roles & 50–950 ramp

primary

#120E53

secondary

#888D2F

accent

#EE3AE3

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #120E53

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

Preview Lab → · Contrast checker → · Palette generator →