#121064#121064

#121064 is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.6% C 0.139 H 271.8°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#121064
RGB	rgb(18, 16, 100)
HSL	hsl(241, 72%, 23%)
HSV	hsv(241, 84%, 39%)
CMYK	cmyk(82%, 84%, 0%, 60.8%)
CIE-LAB	lab(12.08, 32.15, -47.96)
CIE-LCH	lch(12.08, 57.74, 303.84°)
OKLab	oklab(25.61% 0.0044 -0.1388)
OKLCH	oklch(25.61% 0.139 271.8)
XYZ	xyz(2.7342, 1.4190, 12.1839)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121064 #626410

analogous

#103864 #121064 #3C1064

triadic

#121064 #641210 #106412

tetradic

#121064 #641038 #626410 #10643C

square

#121064 #641038 #626410 #10643C

split-complementary

#121064 #643C10 #386410

monochromatic

#05041A #09082F #121064 #1B1899 #2521CE

Accessibility & contrast

On white

16.36

#121064 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#121064 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121064

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121064	#FFFFFF	#000000	##FFFFFF
##121064	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002466

Deuteranopia (green-blind)

#001B63

Tritanopia (blue-blind)

#002A3A

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #121064;
/* rgb */ color: rgb(18, 16, 100);
/* oklch */ color: oklch(25.6% 0.139 271.8);

Tailwind

colors: {
  custom: {
    50: '#615091',
    500: '#121064',
    950: '#000000',
  },
}

SCSS

$custom: #121064;
$custom-light: #615091;
$custom-dark: #000000;

JSON

{
  "hex": "#121064",
  "rgb": {
    "r": 18,
    "g": 16,
    "b": 100
  },
  "hsl": {
    "h": 241.429,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.25606,
    "c": 0.13888,
    "h": 271.8
  },
  "luminance": 0.01419
}

Semantic roles & 50–950 ramp

primary

#121064

secondary

#9A9D33

accent

#EF39EB

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #121064

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

Preview Lab → · Contrast checker → · Palette generator →