#121968#121968

#121968 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.5% C 0.135 H 270.0°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#121968
RGB	rgb(18, 25, 104)
HSL	hsl(235, 70%, 24%)
HSV	hsv(235, 83%, 41%)
CMYK	cmyk(82.7%, 76%, 0%, 59.2%)
CIE-LAB	lab(14.53, 28.07, -46.55)
CIE-LCH	lch(14.53, 54.36, 301.09°)
OKLab	oklab(27.48% -0.0001 -0.1348)
OKLCH	oklch(27.48% 0.135 270)
XYZ	xyz(3.0949, 1.8230, 13.2828)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121968 #686112

analogous

#124468 #121968 #361268

triadic

#121968 #681219 #196812

tetradic

#121968 #681244 #686112 #126836

square

#121968 #681244 #686112 #126836

split-complementary

#121968 #683612 #446812

monochromatic

#05061A #090C34 #121968 #1B269C #2432D0

Accessibility & contrast

On white

15.39

#121968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#121968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121968

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121968	#FFFFFF	#000000	##FFFFFF
##121968	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296A

Deuteranopia (green-blind)

#002067

Tritanopia (blue-blind)

#00303E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #121968;
/* rgb */ color: rgb(18, 25, 104);
/* oklch */ color: oklch(27.5% 0.135 270.0);

Tailwind

colors: {
  custom: {
    50: '#615694',
    500: '#121968',
    950: '#000000',
  },
}

SCSS

$custom: #121968;
$custom-light: #615694;
$custom-dark: #000000;

JSON

{
  "hex": "#121968",
  "rgb": {
    "r": 18,
    "g": 25,
    "b": 104
  },
  "hsl": {
    "h": 235.116,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.2748,
    "c": 0.13483,
    "h": 270
  },
  "luminance": 0.01823
}

Semantic roles & 50–950 ramp

primary

#121968

secondary

#A09736

accent

#DF3BED

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #121968

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

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