#122563#122563

#122563 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.112 H 266.3°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#122563
RGB	rgb(18, 37, 99)
HSL	hsl(226, 69%, 23%)
HSV	hsv(226, 82%, 39%)
CMYK	cmyk(81.8%, 62.6%, 0%, 61.2%)
CIE-LAB	lab(17.24, 17.55, -38.82)
CIE-LCH	lch(17.24, 42.61, 294.33°)
OKLab	oklab(29.31% -0.0072 -0.1121)
OKLCH	oklch(29.31% 0.112 266.3)
XYZ	xyz(3.1624, 2.3522, 12.0893)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122563 #635012

analogous

#124D63 #122563 #271263

triadic

#122563 #631225 #256312

tetradic

#122563 #63124D #635012 #126327

square

#122563 #63124D #635012 #126327

split-complementary

#122563 #632712 #4D6312

monochromatic

#050A1A #09122F #122563 #1B3897 #254CCB

Accessibility & contrast

On white

14.28

#122563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#122563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122563

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122563	#FFFFFF	#000000	##FFFFFF
##122563	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E65

Deuteranopia (green-blind)

#002762

Tritanopia (blue-blind)

#003540

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #122563;
/* rgb */ color: rgb(18, 37, 99);
/* oklch */ color: oklch(29.3% 0.112 266.3);

Tailwind

colors: {
  custom: {
    50: '#5f5f90',
    500: '#122563',
    950: '#000000',
  },
}

SCSS

$custom: #122563;
$custom-light: #5f5f90;
$custom-dark: #000000;

JSON

{
  "hex": "#122563",
  "rgb": {
    "r": 18,
    "g": 37,
    "b": 99
  },
  "hsl": {
    "h": 225.926,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.2931,
    "c": 0.11236,
    "h": 266.3
  },
  "luminance": 0.02353
}

Semantic roles & 50–950 ramp

primary

#122563

secondary

#9B8336

accent

#C33CEC

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #122563

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

Preview Lab → · Contrast checker → · Palette generator →