#122B71#122B71

#122B71 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.9% C 0.125 H 265.0°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#122B71
RGB	rgb(18, 43, 113)
HSL	hsl(224, 73%, 26%)
HSV	hsv(224, 84%, 44%)
CMYK	cmyk(84.1%, 61.9%, 0%, 55.7%)
CIE-LAB	lab(20.24, 19.07, -43.05)
CIE-LCH	lch(20.24, 47.08, 293.89°)
OKLab	oklab(31.94% -0.011 -0.1244)
OKLCH	oklch(31.94% 0.125 265)
XYZ	xyz(4.0929, 3.0481, 15.9922)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B71 #715812

analogous

#125A71 #122B71 #291271

triadic

#122B71 #71122B #2B7112

tetradic

#122B71 #71125A #715812 #127129

square

#122B71 #71125A #715812 #127129

split-complementary

#122B71 #712912 #5A7112

monochromatic

#040A1A #0A173C #122B71 #1A3FA6 #2353DB

Accessibility & contrast

On white

13.05

#122B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#122B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B71

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B71	#FFFFFF	#000000	##FFFFFF
##122B71	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003573

Deuteranopia (green-blind)

#002D70

Tritanopia (blue-blind)

#003D49

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #122b71;
/* rgb */ color: rgb(18, 43, 113);
/* oklch */ color: oklch(31.9% 0.125 265.0);

Tailwind

colors: {
  custom: {
    50: '#62639a',
    500: '#122b71',
    950: '#000000',
  },
}

SCSS

$custom: #122b71;
$custom-light: #62639a;
$custom-dark: #000000;

JSON

{
  "hex": "#122b71",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 113
  },
  "hsl": {
    "h": 224.211,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.31943,
    "c": 0.12492,
    "h": 265
  },
  "luminance": 0.03049
}

Semantic roles & 50–950 ramp

primary

#122B71

secondary

#A88A37

accent

#BF39EF

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #122B71

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

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