#122F41#122F41

#122F41 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.2% C 0.048 H 238.6°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#122F41
RGB	rgb(18, 47, 65)
HSL	hsl(203, 57%, 16%)
HSV	hsv(203, 72%, 25%)
CMYK	cmyk(72.3%, 27.7%, 0%, 74.5%)
CIE-LAB	lab(18.11, -4.12, -14.55)
CIE-LCH	lch(18.11, 15.12, 254.20°)
OKLab	oklab(29.22% -0.0249 -0.0408)
OKLCH	oklch(29.22% 0.048 238.6)
XYZ	xyz(2.2197, 2.5431, 5.3739)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F41 #412412

analogous

#12413C #122F41 #121841

triadic

#122F41 #41122F #2F4112

tetradic

#122F41 #3C1241 #412412 #184112

square

#122F41 #3C1241 #412412 #184112

split-complementary

#122F41 #411218 #413C12

monochromatic

#071118 #071118 #122F41 #1F5271 #2D74A1

Accessibility & contrast

On white

13.92

#122F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#122F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F41

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F41	#FFFFFF	#000000	##FFFFFF
##122F41	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272F42

Deuteranopia (green-blind)

#202A41

Tritanopia (blue-blind)

#003435

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #122f41;
/* rgb */ color: rgb(18, 47, 65);
/* oklch */ color: oklch(29.2% 0.048 238.6);

Tailwind

colors: {
  custom: {
    50: '#566775',
    500: '#122f41',
    950: '#000000',
  },
}

SCSS

$custom: #122f41;
$custom-light: #566775;
$custom-dark: #000000;

JSON

{
  "hex": "#122f41",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 65
  },
  "hsl": {
    "h": 202.979,
    "s": 56.627,
    "l": 16.275
  },
  "oklch": {
    "l": 0.29218,
    "c": 0.04784,
    "h": 238.6
  },
  "luminance": 0.02543
}

Semantic roles & 50–950 ramp

primary

#122F41

secondary

#7A4F35

accent

#8248E0

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #122F41

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

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