#122F48#122F48

#122F48 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.6% C 0.057 H 247.3°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#122F48
RGB	rgb(18, 47, 72)
HSL	hsl(208, 60%, 18%)
HSV	hsv(208, 75%, 28%)
CMYK	cmyk(75%, 34.7%, 0%, 71.8%)
CIE-LAB	lab(18.49, -1.28, -18.73)
CIE-LCH	lch(18.49, 18.77, 266.10°)
OKLab	oklab(29.65% -0.0222 -0.053)
OKLCH	oklch(29.65% 0.057 247.3)
XYZ	xyz(2.4352, 2.6293, 6.5088)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122F48 #482B12

analogous

#124846 #122F48 #121448

triadic

#122F48 #48122F #2F4812

tetradic

#122F48 #461248 #482B12 #144812

square

#122F48 #461248 #482B12 #144812

split-complementary

#122F48 #481214 #484612

monochromatic

#061018 #061018 #122F48 #1E4F79 #2A6FAA

Accessibility & contrast

On white

13.76

#122F48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#122F48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122F48

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122F48	#FFFFFF	#000000	##FFFFFF
##122F48	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243049

Deuteranopia (green-blind)

#1C2B48

Tritanopia (blue-blind)

#003538

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #122f48;
/* rgb */ color: rgb(18, 47, 72);
/* oklch */ color: oklch(29.6% 0.057 247.3);

Tailwind

colors: {
  custom: {
    50: '#57677b',
    500: '#122f48',
    950: '#000000',
  },
}

SCSS

$custom: #122f48;
$custom-light: #57677b;
$custom-dark: #000000;

JSON

{
  "hex": "#122f48",
  "rgb": {
    "r": 18,
    "g": 47,
    "b": 72
  },
  "hsl": {
    "h": 207.778,
    "s": 60,
    "l": 17.647
  },
  "oklch": {
    "l": 0.29645,
    "c": 0.05744,
    "h": 247.3
  },
  "luminance": 0.0263
}

Semantic roles & 50–950 ramp

primary

#122F48

secondary

#815835

accent

#8E45E3

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #122F48

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

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