#122B4B#122B4B

#122B4B is a dark, moderate cyan. Relative luminance 0.024; OKLCH L 28.8% C 0.067 H 255.6°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#122B4B
RGB	rgb(18, 43, 75)
HSL	hsl(214, 61%, 18%)
HSV	hsv(214, 76%, 29%)
CMYK	cmyk(76%, 42.7%, 0%, 70.6%)
CIE-LAB	lab(17.29, 2.84, -22.67)
CIE-LCH	lch(17.29, 22.84, 277.13°)
OKLab	oklab(28.76% -0.0165 -0.0645)
OKLCH	oklch(28.76% 0.067 255.6)
XYZ	xyz(2.3829, 2.3641, 6.9860)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B4B #4B3212

analogous

#12474B #122B4B #15124B

triadic

#122B4B #4B122B #2B4B12

tetradic

#122B4B #4B1247 #4B3212 #124B15

square

#122B4B #4B1247 #4B3212 #124B15

split-complementary

#122B4B #4B1512 #474B12

monochromatic

#060E19 #060F1A #122B4B #1E477C #2A64AE

Accessibility & contrast

On white

14.26

#122B4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#122B4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B4B

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B4B	#FFFFFF	#000000	##FFFFFF
##122B4B	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2D4C

Deuteranopia (green-blind)

#14284A

Tritanopia (blue-blind)

#003237

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #122b4b;
/* rgb */ color: rgb(18, 43, 75);
/* oklch */ color: oklch(28.8% 0.067 255.6);

Tailwind

colors: {
  custom: {
    50: '#58637d',
    500: '#122b4b',
    950: '#000000',
  },
}

SCSS

$custom: #122b4b;
$custom-light: #58637d;
$custom-dark: #000000;

JSON

{
  "hex": "#122b4b",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 75
  },
  "hsl": {
    "h": 213.684,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28764,
    "c": 0.06661,
    "h": 255.6
  },
  "luminance": 0.02364
}

Semantic roles & 50–950 ramp

primary

#122B4B

secondary

#846135

accent

#9E43E4

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#040509

muted

#79797B

Preview Lab

Preview with #122B4B

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

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