#122C66#122C66

#122C66 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.2% C 0.107 H 263.3°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#122C66
RGB	rgb(18, 44, 102)
HSL	hsl(221, 70%, 24%)
HSV	hsv(221, 82%, 40%)
CMYK	cmyk(82.4%, 56.9%, 0%, 60%)
CIE-LAB	lab(19.59, 13.68, -36.96)
CIE-LCH	lch(19.59, 39.41, 290.31°)
OKLab	oklab(31.17% -0.0125 -0.1065)
OKLCH	oklch(31.17% 0.107 263.3)
XYZ	xyz(3.5476, 2.8889, 12.9384)
Luminance	0.0289 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C66 #664C12

analogous

#125666 #122C66 #221266

triadic

#122C66 #66122C #2C6612

tetradic

#122C66 #661256 #664C12 #126622

square

#122C66 #661256 #664C12 #126622

split-complementary

#122C66 #662212 #566612

monochromatic

#050B1A #091632 #122C66 #1B429A #2459CE

Accessibility & contrast

On white

13.31

#122C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#122C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C66

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C66	#FFFFFF	#000000	##FFFFFF
##122C66	1.00	13.31	1.58	13.31
#FFFFFF	13.31	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013368

Deuteranopia (green-blind)

#002C65

Tritanopia (blue-blind)

#003A44

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #122c66;
/* rgb */ color: rgb(18, 44, 102);
/* oklch */ color: oklch(31.2% 0.107 263.3);

Tailwind

colors: {
  custom: {
    50: '#5f6492',
    500: '#122c66',
    950: '#000000',
  },
}

SCSS

$custom: #122c66;
$custom-light: #5f6492;
$custom-dark: #000000;

JSON

{
  "hex": "#122c66",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 102
  },
  "hsl": {
    "h": 221.429,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31165,
    "c": 0.10726,
    "h": 263.3
  },
  "luminance": 0.02889
}

Semantic roles & 50–950 ramp

primary

#122C66

secondary

#9E7E36

accent

#B63BED

background

#F5F5F9

surface

#EAEAF1

border

#C6C6CB

text

#05050D

muted

#79797E

Preview Lab

Preview with #122C66

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

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