#122A3F#122A3F

#122A3F is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.7% C 0.049 H 247.1°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#122A3F
RGB	rgb(18, 42, 63)
HSL	hsl(208, 56%, 16%)
HSV	hsv(208, 71%, 25%)
CMYK	cmyk(71.4%, 33.3%, 0%, 75.3%)
CIE-LAB	lab(16.22, -1.44, -16.12)
CIE-LCH	lch(16.22, 16.18, 264.89°)
OKLab	oklab(27.69% -0.0192 -0.0454)
OKLCH	oklch(27.69% 0.049 247.1)
XYZ	xyz(1.9743, 2.1432, 5.0113)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122A3F #3F2712

analogous

#123F3D #122A3F #12133F

triadic

#122A3F #3F122A #2A3F12

tetradic

#122A3F #3D123F #3F2712 #133F12

square

#122A3F #3D123F #3F2712 #133F12

split-complementary

#122A3F #3F1213 #3F3D12

monochromatic

#071018 #071018 #122A3F #204A6F #2D699E

Accessibility & contrast

On white

14.70

#122A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#122A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122A3F

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122A3F	#FFFFFF	#000000	##FFFFFF
##122A3F	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212B40

Deuteranopia (green-blind)

#1B263F

Tritanopia (blue-blind)

#002F31

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #122a3f;
/* rgb */ color: rgb(18, 42, 63);
/* oklch */ color: oklch(27.7% 0.049 247.1);

Tailwind

colors: {
  custom: {
    50: '#556374',
    500: '#122a3f',
    950: '#000000',
  },
}

SCSS

$custom: #122a3f;
$custom-light: #556374;
$custom-dark: #000000;

JSON

{
  "hex": "#122a3f",
  "rgb": {
    "r": 18,
    "g": 42,
    "b": 63
  },
  "hsl": {
    "h": 208,
    "s": 55.556,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27688,
    "c": 0.04933,
    "h": 247.1
  },
  "luminance": 0.02143
}

Semantic roles & 50–950 ramp

primary

#122A3F

secondary

#785435

accent

#8F49DF

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #122A3F

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

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