#123567#123567

#123567 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.4% C 0.097 H 258.0°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#123567
RGB	rgb(18, 53, 103)
HSL	hsl(215, 70%, 24%)
HSV	hsv(215, 83%, 40%)
CMYK	cmyk(82.5%, 48.5%, 0%, 59.6%)
CIE-LAB	lab(22.49, 7.57, -32.93)
CIE-LCH	lch(22.49, 33.79, 282.94°)
OKLab	oklab(33.41% -0.0202 -0.0945)
OKLCH	oklch(33.41% 0.097 258)
XYZ	xyz(3.9698, 3.6536, 13.3253)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123567 #674412

analogous

#125F67 #123567 #191267

triadic

#123567 #671235 #356712

tetradic

#123567 #67125F #674412 #126719

square

#123567 #67125F #674412 #126719

split-complementary

#123567 #671912 #5F6712

monochromatic

#050D1A #091A33 #123567 #1B509B #246BCF

Accessibility & contrast

On white

12.13

#123567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#123567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123567

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123567	#FFFFFF	#000000	##FFFFFF
##123567	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3A69

Deuteranopia (green-blind)

#063266

Tritanopia (blue-blind)

#004149

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #123567;
/* rgb */ color: rgb(18, 53, 103);
/* oklch */ color: oklch(33.4% 0.097 258.0);

Tailwind

colors: {
  custom: {
    50: '#5f6b93',
    500: '#123567',
    950: '#000000',
  },
}

SCSS

$custom: #123567;
$custom-light: #5f6b93;
$custom-dark: #000000;

JSON

{
  "hex": "#123567",
  "rgb": {
    "r": 18,
    "g": 53,
    "b": 103
  },
  "hsl": {
    "h": 215.294,
    "s": 70.248,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33407,
    "c": 0.09662,
    "h": 258
  },
  "luminance": 0.03654
}

Semantic roles & 50–950 ramp

primary

#123567

secondary

#9F7436

accent

#A43BED

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05060D

muted

#797A7E

Preview Lab

Preview with #123567

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

Preview Lab → · Contrast checker → · Palette generator →