#122B43#122B43

#122B43 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.2% C 0.054 H 249.5°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#122B43
RGB	rgb(18, 43, 67)
HSL	hsl(209, 58%, 17%)
HSV	hsv(209, 73%, 26%)
CMYK	cmyk(73.1%, 35.8%, 0%, 73.7%)
CIE-LAB	lab(16.80, -0.51, -17.97)
CIE-LCH	lch(16.80, 17.98, 268.37°)
OKLab	oklab(28.22% -0.019 -0.0508)
OKLCH	oklch(28.22% 0.054 249.5)
XYZ	xyz(2.1261, 2.2614, 5.6335)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122B43 #432A12

analogous

#124343 #122B43 #121343

triadic

#122B43 #43122B #2B4312

tetradic

#122B43 #431243 #432A12 #134312

square

#122B43 #431243 #432A12 #134312

split-complementary

#122B43 #431213 #434312

monochromatic

#060F18 #060F18 #122B43 #1F4A73 #2C69A3

Accessibility & contrast

On white

14.46

#122B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#122B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122B43

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122B43	#FFFFFF	#000000	##FFFFFF
##122B43	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212C44

Deuteranopia (green-blind)

#1A2743

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #122b43;
/* rgb */ color: rgb(18, 43, 67);
/* oklch */ color: oklch(28.2% 0.054 249.5);

Tailwind

colors: {
  custom: {
    50: '#566477',
    500: '#122b43',
    950: '#000000',
  },
}

SCSS

$custom: #122b43;
$custom-light: #566477;
$custom-dark: #000000;

JSON

{
  "hex": "#122b43",
  "rgb": {
    "r": 18,
    "g": 43,
    "b": 67
  },
  "hsl": {
    "h": 209.388,
    "s": 57.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28221,
    "c": 0.05425,
    "h": 249.5
  },
  "luminance": 0.02262
}

Semantic roles & 50–950 ramp

primary

#122B43

secondary

#7C5835

accent

#9247E1

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #122B43

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

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