#111E2B#111E2B

#111E2B is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 23.0% C 0.031 H 249.3°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#111E2B
RGB	rgb(17, 30, 43)
HSL	hsl(210, 43%, 12%)
HSV	hsv(210, 60%, 17%)
CMYK	cmyk(60.5%, 30.2%, 0%, 83.1%)
CIE-LAB	lab(10.72, -1.01, -10.48)
CIE-LCH	lch(10.72, 10.53, 264.50°)
OKLab	oklab(22.98% -0.011 -0.0293)
OKLCH	oklch(22.98% 0.031 249.3)
XYZ	xyz(1.1313, 1.2221, 2.4613)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#111E2B #2B1E11

analogous

#112B2B #111E2B #11112B

triadic

#111E2B #2B111E #1E2B11

tetradic

#111E2B #2B112B #2B1E11 #112B11

square

#111E2B #2B112B #2B1E11 #112B11

split-complementary

#111E2B #2B1111 #2B2B11

monochromatic

#090F16 #090F16 #111E2B #223D57 #345B83

Accessibility & contrast

On white

16.88

#111E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#111E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111E2B

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##111E2B	#FFFFFF	#000000	##FFFFFF
##111E2B	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191E2C

Deuteranopia (green-blind)

#151C2B

Tritanopia (blue-blind)

#062122

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #111e2b;
/* rgb */ color: rgb(17, 30, 43);
/* oklch */ color: oklch(23.0% 0.031 249.3);

Tailwind

colors: {
  custom: {
    50: '#515964',
    500: '#111e2b',
    950: '#000000',
  },
}

SCSS

$custom: #111e2b;
$custom-light: #515964;
$custom-dark: #000000;

JSON

{
  "hex": "#111e2b",
  "rgb": {
    "r": 17,
    "g": 30,
    "b": 43
  },
  "hsl": {
    "h": 210,
    "s": 43.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.22978,
    "c": 0.03127,
    "h": 249.3
  },
  "luminance": 0.01222
}

Semantic roles & 50–950 ramp

primary

#111E2B

secondary

#634C35

accent

#9455D3

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#020305

muted

#787879

Preview Lab

Preview with #111E2B

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

Preview Lab → · Contrast checker → · Palette generator →