#122A3A#122A3A

#122A3A is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.4% C 0.042 H 240.0°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#122A3A
RGB	rgb(18, 42, 58)
HSL	hsl(204, 53%, 15%)
HSV	hsv(204, 69%, 23%)
CMYK	cmyk(69%, 27.6%, 0%, 77.3%)
CIE-LAB	lab(15.95, -3.45, -13.06)
CIE-LCH	lch(15.95, 13.51, 255.22°)
OKLab	oklab(27.39% -0.0212 -0.0366)
OKLCH	oklch(27.39% 0.042 240)
XYZ	xyz(1.8409, 2.0898, 4.3085)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122A3A #3A2212

analogous

#123A36 #122A3A #12163A

triadic

#122A3A #3A122A #2A3A12

tetradic

#122A3A #36123A #3A2212 #163A12

square

#122A3A #36123A #3A2212 #163A12

split-complementary

#122A3A #3A1216 #3A3612

monochromatic

#071117 #071117 #122A3A #204C69 #2F6E97

Accessibility & contrast

On white

14.81

#122A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#122A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122A3A

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122A3A	#FFFFFF	#000000	##FFFFFF
##122A3A	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232A3B

Deuteranopia (green-blind)

#1D263A

Tritanopia (blue-blind)

#002E2F

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #122a3a;
/* rgb */ color: rgb(18, 42, 58);
/* oklch */ color: oklch(27.4% 0.042 240.0);

Tailwind

colors: {
  custom: {
    50: '#546370',
    500: '#122a3a',
    950: '#000000',
  },
}

SCSS

$custom: #122a3a;
$custom-light: #546370;
$custom-dark: #000000;

JSON

{
  "hex": "#122a3a",
  "rgb": {
    "r": 18,
    "g": 42,
    "b": 58
  },
  "hsl": {
    "h": 204,
    "s": 52.632,
    "l": 14.902
  },
  "oklch": {
    "l": 0.27386,
    "c": 0.04229,
    "h": 240
  },
  "luminance": 0.0209
}

Semantic roles & 50–950 ramp

primary

#122A3A

secondary

#734E35

accent

#854CDC

background

#F5F5F6

surface

#E9EAEC

border

#C5C6C7

text

#030507

muted

#78797A

Preview Lab

Preview with #122A3A

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

Preview Lab → · Contrast checker → · Palette generator →