#12167E#12167E

#12167E is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.7% C 0.166 H 269.0°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#12167E
RGB	rgb(18, 22, 126)
HSL	hsl(238, 75%, 28%)
HSV	hsv(238, 86%, 49%)
CMYK	cmyk(85.7%, 82.5%, 0%, 50.6%)
CIE-LAB	lab(16.54, 37.90, -57.45)
CIE-LCH	lch(16.54, 68.83, 303.41°)
OKLab	oklab(29.68% -0.0029 -0.1664)
OKLCH	oklch(29.68% 0.166 269)
XYZ	xyz(4.3010, 2.2083, 19.9342)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12167E #7E7A12

analogous

#124C7E #12167E #44127E

triadic

#12167E #7E1216 #167E12

tetradic

#12167E #7E124C #7E7A12 #127E44

square

#12167E #7E124C #7E7A12 #127E44

split-complementary

#12167E #7E4412 #4C7E12

monochromatic

#04051B #0A0D48 #12167E #1A1FB4 #2A31E1

Accessibility & contrast

On white

14.57

#12167E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#12167E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12167E

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12167E	#FFFFFF	#000000	##FFFFFF
##12167E	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E81

Deuteranopia (green-blind)

#00237C

Tritanopia (blue-blind)

#00374A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #12167e;
/* rgb */ color: rgb(18, 22, 126);
/* oklch */ color: oklch(29.7% 0.166 269.0);

Tailwind

colors: {
  custom: {
    50: '#6856a5',
    500: '#12167e',
    950: '#000000',
  },
}

SCSS

$custom: #12167e;
$custom-light: #6856a5;
$custom-dark: #000000;

JSON

{
  "hex": "#12167e",
  "rgb": {
    "r": 18,
    "g": 22,
    "b": 126
  },
  "hsl": {
    "h": 237.778,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.29683,
    "c": 0.16644,
    "h": 269
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#12167E

secondary

#B4AF38

accent

#EB36F2

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07030F

muted

#7A787F

Preview Lab

Preview with #12167E

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

Preview Lab → · Contrast checker → · Palette generator →