#122C4B#122C4B

#122C4B is a dark, moderate cyan. Relative luminance 0.024; OKLCH L 29.0% C 0.065 H 254.3°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#122C4B
RGB	rgb(18, 44, 75)
HSL	hsl(213, 61%, 18%)
HSV	hsv(213, 76%, 29%)
CMYK	cmyk(76%, 41.3%, 0%, 70.6%)
CIE-LAB	lab(17.63, 2.11, -22.12)
CIE-LCH	lch(17.63, 22.22, 275.45°)
OKLab	oklab(29.03% -0.0177 -0.0629)
OKLCH	oklch(29.03% 0.065 254.3)
XYZ	xyz(2.4197, 2.4377, 6.9983)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122C4B #4B3112

analogous

#12484B #122C4B #15124B

triadic

#122C4B #4B122C #2C4B12

tetradic

#122C4B #4B1248 #4B3112 #124B15

square

#122C4B #4B1248 #4B3112 #124B15

split-complementary

#122C4B #4B1512 #484B12

monochromatic

#060E19 #060F1A #122C4B #1E497C #2A66AE

Accessibility & contrast

On white

14.12

#122C4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#122C4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122C4B

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122C4B	#FFFFFF	#000000	##FFFFFF
##122C4B	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2E4C

Deuteranopia (green-blind)

#16294A

Tritanopia (blue-blind)

#003337

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #122c4b;
/* rgb */ color: rgb(18, 44, 75);
/* oklch */ color: oklch(29.0% 0.065 254.3);

Tailwind

colors: {
  custom: {
    50: '#58647d',
    500: '#122c4b',
    950: '#000000',
  },
}

SCSS

$custom: #122c4b;
$custom-light: #58647d;
$custom-dark: #000000;

JSON

{
  "hex": "#122c4b",
  "rgb": {
    "r": 18,
    "g": 44,
    "b": 75
  },
  "hsl": {
    "h": 212.632,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2903,
    "c": 0.06535,
    "h": 254.3
  },
  "luminance": 0.02438
}

Semantic roles & 50–950 ramp

primary

#122C4B

secondary

#846035

accent

#9B43E4

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#040509

muted

#79797B

Preview Lab

Preview with #122C4B

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

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