#122553#122553

#122553 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 27.9% C 0.088 H 264.5°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#122553
RGB	rgb(18, 37, 83)
HSL	hsl(222, 64%, 20%)
HSV	hsv(222, 78%, 33%)
CMYK	cmyk(78.3%, 55.4%, 0%, 67.5%)
CIE-LAB	lab(15.88, 10.72, -30.35)
CIE-LCH	lch(15.88, 32.19, 289.45°)
OKLab	oklab(27.86% -0.0084 -0.0872)
OKLCH	oklch(27.86% 0.088 264.5)
XYZ	xyz(2.4718, 2.0760, 8.4524)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122553 #534012

analogous

#124553 #122553 #201253

triadic

#122553 #531225 #255312

tetradic

#122553 #531245 #534012 #125320

square

#122553 #531245 #534012 #125320

split-complementary

#122553 #532012 #455312

monochromatic

#050B19 #070F21 #122553 #1D3B85 #2852B8

Accessibility & contrast

On white

14.84

#122553 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#122553 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122553

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122553	#FFFFFF	#000000	##FFFFFF
##122553	1.00	14.84	1.42	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092B55

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#003038

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #122553;
/* rgb */ color: rgb(18, 37, 83);
/* oklch */ color: oklch(27.9% 0.088 264.5);

Tailwind

colors: {
  custom: {
    50: '#5a5f84',
    500: '#122553',
    950: '#000000',
  },
}

SCSS

$custom: #122553;
$custom-light: #5a5f84;
$custom-dark: #000000;

JSON

{
  "hex": "#122553",
  "rgb": {
    "r": 18,
    "g": 37,
    "b": 83
  },
  "hsl": {
    "h": 222.462,
    "s": 64.356,
    "l": 19.804
  },
  "oklch": {
    "l": 0.27861,
    "c": 0.08762,
    "h": 264.5
  },
  "luminance": 0.02076
}

Semantic roles & 50–950 ramp

primary

#122553

secondary

#8C7235

accent

#B740E7

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #122553

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

Preview Lab → · Contrast checker → · Palette generator →