#122F42#122F42

#122F42 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.3% C 0.049 H 240.1°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#122F42
RGB	rgb(18, 47, 66)
HSL	hsl(204, 57%, 16%)
HSV	hsv(204, 73%, 26%)
CMYK	cmyk(72.7%, 28.8%, 0%, 74.1%)
CIE-LAB	lab(18.16, -3.71, -15.15)
CIE-LCH	lch(18.16, 15.60, 256.22°)
OKLab	oklab(29.28% -0.0245 -0.0426)
OKLCH	oklch(29.28% 0.049 240.1)
XYZ	xyz(2.2490, 2.5547, 5.5278)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F42 #422512

analogous

#12423D #122F42 #121742

triadic

#122F42 #42122F #2F4212

tetradic

#122F42 #3D1242 #422512 #174212

square

#122F42 #3D1242 #422512 #174212

split-complementary

#122F42 #421217 #423D12

monochromatic

#071118 #071118 #122F42 #1F5172 #2C73A2

Accessibility & contrast

On white

13.90

#122F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#122F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F42

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F42	#FFFFFF	#000000	##FFFFFF
##122F42	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262F43

Deuteranopia (green-blind)

#202A42

Tritanopia (blue-blind)

#003435

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #122f42;
/* rgb */ color: rgb(18, 47, 66);
/* oklch */ color: oklch(29.3% 0.049 240.1);

Tailwind

colors: {
  custom: {
    50: '#566776',
    500: '#122f42',
    950: '#000000',
  },
}

SCSS

$custom: #122f42;
$custom-light: #566776;
$custom-dark: #000000;

JSON

{
  "hex": "#122f42",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 66
  },
  "hsl": {
    "h": 203.75,
    "s": 57.143,
    "l": 16.471
  },
  "oklch": {
    "l": 0.29277,
    "c": 0.04913,
    "h": 240.1
  },
  "luminance": 0.02555
}

Semantic roles & 50–950 ramp

primary

#122F42

secondary

#7B5135

accent

#8447E0

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #122F42

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

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