#000E21#000E21

#000E21 is a very dark, muted cyan. Relative luminance 0.004; OKLCH L 16.2% C 0.047 H 251.1°. Best body text is #FFFFFF at 19.36:1 contrast (WCAG AA passes).

Color values

HEX	#000E21
RGB	rgb(0, 14, 33)
HSL	hsl(215, 100%, 6%)
HSV	hsv(215, 100%, 13%)
CMYK	cmyk(100%, 57.6%, 0%, 87.1%)
CIE-LAB	lab(3.83, 1.17, -13.73)
CIE-LCH	lch(3.83, 13.78, 274.87°)
OKLab	oklab(16.21% -0.0153 -0.0447)
OKLCH	oklch(16.21% 0.047 251.1)
XYZ	xyz(0.4314, 0.4238, 1.4976)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#000E21 #211300

analogous

#001F21 #000E21 #020021

triadic

#000E21 #21000E #0E2100

tetradic

#000E21 #21001F #211300 #002102

square

#000E21 #21001F #211300 #002102

split-complementary

#000E21 #210200 #1F2100

monochromatic

#000D1F #000D1F #000E21 #00285E #00429B

Accessibility & contrast

On white

19.36

#000E21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#000E21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #000E21

19.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##000E21	#FFFFFF	#000000	##FFFFFF
##000E21	1.00	19.36	1.08	19.36
#FFFFFF	19.36	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#050F22

Deuteranopia (green-blind)

#010C21

Tritanopia (blue-blind)

#001315

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #000e21;
/* rgb */ color: rgb(0, 14, 33);
/* oklch */ color: oklch(16.2% 0.047 251.1);

Tailwind

colors: {
  custom: {
    50: '#464d5c',
    500: '#000e21',
    950: '#000000',
  },
}

SCSS

$custom: #000e21;
$custom-light: #464d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#000e21",
  "rgb": {
    "r": 0,
    "g": 14,
    "b": 33
  },
  "hsl": {
    "h": 214.545,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.16211,
    "c": 0.04722,
    "h": 251.1
  },
  "luminance": 0.00424
}

Semantic roles & 50–950 ramp

primary

#000E21

secondary

#6A4513

accent

#A429FF

background

#F3F4F5

surface

#E5E7E9

border

#C1C3C5

text

#000104

muted

#767779

Preview Lab

Preview with #000E21

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

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