#12114C#12114C

#12114C is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.9% C 0.105 H 275.0°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#12114C
RGB	rgb(18, 17, 76)
HSL	hsl(241, 63%, 18%)
HSV	hsv(241, 78%, 30%)
CMYK	cmyk(76.3%, 77.6%, 0%, 70.2%)
CIE-LAB	lab(9.41, 22.60, -36.11)
CIE-LCH	lch(9.41, 42.60, 302.05°)
OKLab	oklab(22.86% 0.0091 -0.1043)
OKLCH	oklch(22.86% 0.105 275)
XYZ	xyz(1.7540, 1.0511, 6.9465)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12114C #4B4C11

analogous

#112D4C #12114C #2F114C

triadic

#12114C #4C1211 #114C12

tetradic

#12114C #4C112D #4B4C11 #114C2F

square

#12114C #4C112D #4B4C11 #114C2F

split-complementary

#12114C #4C2F11 #2D4C11

monochromatic

#060619 #06061A #12114C #1E1C7E #2A27B0

Accessibility & contrast

On white

17.35

#12114C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#12114C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12114C

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12114C	#FFFFFF	#000000	##FFFFFF
##12114C	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4E

Deuteranopia (green-blind)

#00184B

Tritanopia (blue-blind)

#00212D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #12114c;
/* rgb */ color: rgb(18, 17, 76);
/* oklch */ color: oklch(22.9% 0.105 275.0);

Tailwind

colors: {
  custom: {
    50: '#5a4f7f',
    500: '#12114c',
    950: '#000000',
  },
}

SCSS

$custom: #12114c;
$custom-light: #5a4f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#12114c",
  "rgb": {
    "r": 18,
    "g": 17,
    "b": 76
  },
  "hsl": {
    "h": 241.017,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.22858,
    "c": 0.10474,
    "h": 275
  },
  "luminance": 0.01051
}

Semantic roles & 50–950 ramp

primary

#12114C

secondary

#848533

accent

#E641E4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #12114C

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

Preview Lab → · Contrast checker → · Palette generator →