#123160#123160

#123160 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 31.9% C 0.091 H 258.7°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#123160
RGB	rgb(18, 49, 96)
HSL	hsl(216, 68%, 22%)
HSV	hsv(216, 81%, 38%)
CMYK	cmyk(81.3%, 49%, 0%, 62.4%)
CIE-LAB	lab(20.71, 7.45, -31.23)
CIE-LCH	lch(20.71, 32.10, 283.42°)
OKLab	oklab(31.87% -0.0178 -0.0896)
OKLCH	oklch(31.87% 0.091 258.7)
XYZ	xyz(3.4583, 3.1694, 11.4935)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123160 #604112

analogous

#125860 #123160 #1A1260

triadic

#123160 #601231 #316012

tetradic

#123160 #601258 #604112 #12601A

square

#123160 #601258 #604112 #12601A

split-complementary

#123160 #601A12 #586012

monochromatic

#050D1A #08172C #123160 #1C4B94 #2566C7

Accessibility & contrast

On white

12.85

#123160 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#123160 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123160

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123160	#FFFFFF	#000000	##FFFFFF
##123160	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183662

Deuteranopia (green-blind)

#072F5F

Tritanopia (blue-blind)

#003C43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #123160;
/* rgb */ color: rgb(18, 49, 96);
/* oklch */ color: oklch(31.9% 0.091 258.7);

Tailwind

colors: {
  custom: {
    50: '#5d688d',
    500: '#123160',
    950: '#000000',
  },
}

SCSS

$custom: #123160;
$custom-light: #5d688d;
$custom-dark: #000000;

JSON

{
  "hex": "#123160",
  "rgb": {
    "r": 18,
    "g": 49,
    "b": 96
  },
  "hsl": {
    "h": 216.154,
    "s": 68.421,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31873,
    "c": 0.09132,
    "h": 258.7
  },
  "luminance": 0.0317
}

Semantic roles & 50–950 ramp

primary

#123160

secondary

#987136

accent

#A63DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #123160

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

Preview Lab → · Contrast checker → · Palette generator →