#011E27#011E27

#011E27 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 21.8% C 0.039 H 221.9°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#011E27
RGB	rgb(1, 30, 39)
HSL	hsl(194, 95%, 8%)
HSV	hsv(194, 97%, 15%)
CMYK	cmyk(97.4%, 23.1%, 0%, 84.7%)
CIE-LAB	lab(9.65, -7.08, -9.27)
CIE-LCH	lch(9.65, 11.66, 232.62°)
OKLab	oklab(21.82% -0.029 -0.026)
OKLCH	oklch(21.82% 0.039 221.9)
XYZ	xyz(0.8428, 1.0814, 2.0834)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#011E27 #270A01

analogous

#01271D #011E27 #010B27

triadic

#011E27 #27011E #1E2701

tetradic

#011E27 #1D0127 #270A01 #0B2701

square

#011E27 #1D0127 #270A01 #0B2701

split-complementary

#011E27 #27010B #271D01

monochromatic

#01171E #01171E #011E27 #034C63 #047A9E

Accessibility & contrast

On white

17.27

#011E27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#011E27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011E27

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##011E27	#FFFFFF	#000000	##FFFFFF
##011E27	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191D27

Deuteranopia (green-blind)

#131927

Tritanopia (blue-blind)

#002121

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #011e27;
/* rgb */ color: rgb(1, 30, 39);
/* oklch */ color: oklch(21.8% 0.039 221.9);

Tailwind

colors: {
  custom: {
    50: '#475961',
    500: '#011e27',
    950: '#000000',
  },
}

SCSS

$custom: #011e27;
$custom-light: #475961;
$custom-dark: #000000;

JSON

{
  "hex": "#011e27",
  "rgb": {
    "r": 1,
    "g": 30,
    "b": 39
  },
  "hsl": {
    "h": 194.211,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.21822,
    "c": 0.03898,
    "h": 221.9
  },
  "luminance": 0.01081
}

Semantic roles & 50–950 ramp

primary

#011E27

secondary

#6E2B16

accent

#5C29FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000305

muted

#777879

Preview Lab

Preview with #011E27

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

Preview Lab → · Contrast checker → · Palette generator →