#122E4D#122E4D

#122E4D is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.066 H 252.9°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#122E4D
RGB	rgb(18, 46, 77)
HSL	hsl(212, 62%, 19%)
HSV	hsv(212, 77%, 30%)
CMYK	cmyk(76.6%, 40.3%, 0%, 69.8%)
CIE-LAB	lab(18.44, 1.52, -22.19)
CIE-LCH	lch(18.44, 22.25, 273.91°)
OKLab	oklab(29.7% -0.0194 -0.0631)
OKLCH	oklch(29.7% 0.066 252.9)
XYZ	xyz(2.5655, 2.6181, 7.3899)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122E4D #4D3112

analogous

#124B4D #122E4D #13124D

triadic

#122E4D #4D122E #2E4D12

tetradic

#122E4D #4D124B #4D3112 #124D13

square

#122E4D #4D124B #4D3112 #124D13

split-complementary

#122E4D #4D1312 #4B4D12

monochromatic

#060F19 #06101B #122E4D #1E4C7F #2969B0

Accessibility & contrast

On white

13.78

#122E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#122E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122E4D

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122E4D	#FFFFFF	#000000	##FFFFFF
##122E4D	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20304E

Deuteranopia (green-blind)

#172A4C

Tritanopia (blue-blind)

#003539

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #122e4d;
/* rgb */ color: rgb(18, 46, 77);
/* oklch */ color: oklch(29.7% 0.066 252.9);

Tailwind

colors: {
  custom: {
    50: '#58667f',
    500: '#122e4d',
    950: '#000000',
  },
}

SCSS

$custom: #122e4d;
$custom-light: #58667f;
$custom-dark: #000000;

JSON

{
  "hex": "#122e4d",
  "rgb": {
    "r": 18,
    "g": 46,
    "b": 77
  },
  "hsl": {
    "h": 211.525,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29704,
    "c": 0.066,
    "h": 252.9
  },
  "luminance": 0.02618
}

Semantic roles & 50–950 ramp

primary

#122E4D

secondary

#865F35

accent

#9843E5

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #122E4D

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

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