#121560#121560

#121560 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.9% C 0.128 H 271.4°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#121560
RGB	rgb(18, 21, 96)
HSL	hsl(238, 68%, 22%)
HSV	hsv(238, 81%, 38%)
CMYK	cmyk(81.3%, 78.1%, 0%, 62.4%)
CIE-LAB	lab(12.67, 27.63, -44.33)
CIE-LCH	lch(12.67, 52.24, 301.94°)
OKLab	oklab(25.87% 0.0031 -0.1283)
OKLCH	oklch(25.87% 0.128 271.4)
XYZ	xyz(2.6282, 1.5092, 11.2168)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121560 #605D12

analogous

#123C60 #121560 #361260

triadic

#121560 #601215 #156012

tetradic

#121560 #60123C #605D12 #126036

square

#121560 #60123C #605D12 #126036

split-complementary

#121560 #603612 #3C6012

monochromatic

#05061A #080A2C #121560 #1C2094 #252CC7

Accessibility & contrast

On white

16.13

#121560 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#121560 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121560

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121560	#FFFFFF	#000000	##FFFFFF
##121560	1.00	16.13	1.30	16.13
#FFFFFF	16.13	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002562

Deuteranopia (green-blind)

#001D5F

Tritanopia (blue-blind)

#002B39

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #121560;
/* rgb */ color: rgb(18, 21, 96);
/* oklch */ color: oklch(25.9% 0.128 271.4);

Tailwind

colors: {
  custom: {
    50: '#5f538e',
    500: '#121560',
    950: '#000000',
  },
}

SCSS

$custom: #121560;
$custom-light: #5f538e;
$custom-dark: #000000;

JSON

{
  "hex": "#121560",
  "rgb": {
    "r": 18,
    "g": 21,
    "b": 96
  },
  "hsl": {
    "h": 237.692,
    "s": 68.421,
    "l": 22.353
  },
  "oklch": {
    "l": 0.25874,
    "c": 0.12838,
    "h": 271.4
  },
  "luminance": 0.01509
}

Semantic roles & 50–950 ramp

primary

#121560

secondary

#989436

accent

#E53DEB

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #121560

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

Preview Lab → · Contrast checker → · Palette generator →