#122A3C#122A3C

#122A3C is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.5% C 0.045 H 243.1°. Best body text is #FFFFFF at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#122A3C
RGB	rgb(18, 42, 60)
HSL	hsl(206, 54%, 15%)
HSV	hsv(206, 70%, 24%)
CMYK	cmyk(70%, 30%, 0%, 76.5%)
CIE-LAB	lab(16.06, -2.65, -14.29)
CIE-LCH	lch(16.06, 14.54, 259.48°)
OKLab	oklab(27.51% -0.0203 -0.0402)
OKLCH	oklch(27.51% 0.045 243.1)
XYZ	xyz(1.8927, 2.1106, 4.5817)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122A3C #3C2412

analogous

#123C39 #122A3C #12153C

triadic

#122A3C #3C122A #2A3C12

tetradic

#122A3C #39123C #3C2412 #153C12

square

#122A3C #39123C #3C2412 #153C12

split-complementary

#122A3C #3C1215 #3C3912

monochromatic

#071018 #071018 #122A3C #204B6B #2E6C9A

Accessibility & contrast

On white

14.77

#122A3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#122A3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122A3C

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122A3C	#FFFFFF	#000000	##FFFFFF
##122A3C	1.00	14.77	1.42	14.77
#FFFFFF	14.77	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222A3D

Deuteranopia (green-blind)

#1C263C

Tritanopia (blue-blind)

#002E30

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #122a3c;
/* rgb */ color: rgb(18, 42, 60);
/* oklch */ color: oklch(27.5% 0.045 243.1);

Tailwind

colors: {
  custom: {
    50: '#556371',
    500: '#122a3c',
    950: '#000000',
  },
}

SCSS

$custom: #122a3c;
$custom-light: #556371;
$custom-dark: #000000;

JSON

{
  "hex": "#122a3c",
  "rgb": {
    "r": 18,
    "g": 42,
    "b": 60
  },
  "hsl": {
    "h": 205.714,
    "s": 53.846,
    "l": 15.294
  },
  "oklch": {
    "l": 0.27505,
    "c": 0.04502,
    "h": 243.1
  },
  "luminance": 0.02111
}

Semantic roles & 50–950 ramp

primary

#122A3C

secondary

#755035

accent

#894BDD

background

#F5F5F6

surface

#E9EAEC

border

#C5C6C7

text

#030507

muted

#78797A

Preview Lab

Preview with #122A3C

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

Preview Lab → · Contrast checker → · Palette generator →