#030D1A#030D1A

#030D1A is a very dark, muted cyan. Relative luminance 0.004; OKLCH L 15.6% C 0.033 H 251.6°. Best body text is #FFFFFF at 19.51:1 contrast (WCAG AA passes).

Color values

HEX	#030D1A
RGB	rgb(3, 13, 26)
HSL	hsl(214, 79%, 6%)
HSV	hsv(214, 88%, 10%)
CMYK	cmyk(88.5%, 50%, 0%, 89.8%)
CIE-LAB	lab(3.45, 0.21, -8.79)
CIE-LCH	lch(3.45, 8.79, 271.36°)
OKLab	oklab(15.62% -0.0105 -0.0314)
OKLCH	oklch(15.62% 0.033 251.6)
XYZ	xyz(0.3679, 0.3817, 1.0314)
Luminance	0.0038 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030D1A #1A1003

analogous

#03181A #030D1A #04031A

triadic

#030D1A #1A030D #0D1A03

tetradic

#030D1A #1A0318 #1A1003 #031A04

square

#030D1A #1A0318 #1A1003 #031A04

split-complementary

#030D1A #1A0403 #181A03

monochromatic

#030E1B #030E1B #030E1B #092851 #104488

Accessibility & contrast

On white

19.51

#030D1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#030D1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030D1A

19.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030D1A	#FFFFFF	#000000	##FFFFFF
##030D1A	1.00	19.51	1.08	19.51
#FFFFFF	19.51	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#070E1B

Deuteranopia (green-blind)

#050B1A

Tritanopia (blue-blind)

#001012

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #030d1a;
/* rgb */ color: rgb(3, 13, 26);
/* oklch */ color: oklch(15.6% 0.033 251.6);

Tailwind

colors: {
  custom: {
    50: '#474d56',
    500: '#030d1a',
    950: '#000000',
  },
}

SCSS

$custom: #030d1a;
$custom-light: #474d56;
$custom-dark: #000000;

JSON

{
  "hex": "#030d1a",
  "rgb": {
    "r": 3,
    "g": 13,
    "b": 26
  },
  "hsl": {
    "h": 213.913,
    "s": 79.31,
    "l": 5.686
  },
  "oklch": {
    "l": 0.15618,
    "c": 0.03309,
    "h": 251.6
  },
  "luminance": 0.00382
}

Semantic roles & 50–950 ramp

primary

#030D1A

secondary

#5E411B

accent

#A132F6

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000103

muted

#777778

Preview Lab

Preview with #030D1A

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

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