#123060#123060

#123060 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.6% C 0.093 H 259.5°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#123060
RGB	rgb(18, 48, 96)
HSL	hsl(217, 68%, 22%)
HSV	hsv(217, 81%, 38%)
CMYK	cmyk(81.3%, 50%, 0%, 62.4%)
CIE-LAB	lab(20.39, 8.18, -31.75)
CIE-LCH	lch(20.39, 32.78, 284.45°)
OKLab	oklab(31.62% -0.0169 -0.0911)
OKLCH	oklch(31.62% 0.093 259.5)
XYZ	xyz(3.4170, 3.0866, 11.4798)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123060 #604212

analogous

#125760 #123060 #1B1260

triadic

#123060 #601230 #306012

tetradic

#123060 #601257 #604212 #12601B

square

#123060 #601257 #604212 #12601B

split-complementary

#123060 #601B12 #576012

monochromatic

#050D1A #08162C #123060 #1C4A94 #2564C7

Accessibility & contrast

On white

12.98

#123060 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#123060 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123060

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123060	#FFFFFF	#000000	##FFFFFF
##123060	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163562

Deuteranopia (green-blind)

#032E5F

Tritanopia (blue-blind)

#003B43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #123060;
/* rgb */ color: rgb(18, 48, 96);
/* oklch */ color: oklch(31.6% 0.093 259.5);

Tailwind

colors: {
  custom: {
    50: '#5d678d',
    500: '#123060',
    950: '#000000',
  },
}

SCSS

$custom: #123060;
$custom-light: #5d678d;
$custom-dark: #000000;

JSON

{
  "hex": "#123060",
  "rgb": {
    "r": 18,
    "g": 48,
    "b": 96
  },
  "hsl": {
    "h": 216.923,
    "s": 68.421,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31625,
    "c": 0.09266,
    "h": 259.5
  },
  "luminance": 0.03087
}

Semantic roles & 50–950 ramp

primary

#123060

secondary

#987236

accent

#A83DEB

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #123060

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

Preview Lab → · Contrast checker → · Palette generator →