#03020A#03020A

#03020A is a very dark, muted blue. Relative luminance 0.001; OKLCH L 9.7% C 0.027 H 289.2°. Best body text is #FFFFFF at 20.65:1 contrast (WCAG AA passes).

Color values

HEX	#03020A
RGB	rgb(3, 2, 10)
HSL	hsl(248, 67%, 2%)
HSV	hsv(248, 80%, 4%)
CMYK	cmyk(70%, 80%, 0%, 96.1%)
CIE-LAB	lab(0.77, 1.37, -2.93)
CIE-LCH	lch(0.77, 3.24, 295.06°)
OKLab	oklab(9.7% 0.0089 -0.0257)
OKLCH	oklch(9.7% 0.027 289.2)
XYZ	xyz(0.1140, 0.0847, 0.2974)
Luminance	0.0008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03020A #090A02

analogous

#02050A #03020A #07020A

triadic

#03020A #0A0302 #020A03

tetradic

#03020A #0A0205 #090A02 #020A07

square

#03020A #0A0205 #090A02 #020A07

split-complementary

#03020A #0A0702 #050A02

monochromatic

#08051A #08051A #08051A #120C3D #221670

Accessibility & contrast

On white

20.65

#03020A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#03020A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03020A

20.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03020A	#FFFFFF	#000000	##FFFFFF
##03020A	1.00	20.65	1.02	20.65
#FFFFFF	20.65	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01030A

Deuteranopia (green-blind)

#01030A

Tritanopia (blue-blind)

#020304

Achromatopsia (no color)

#030303

Design tokens & code

CSS

--color: #03020a;
/* rgb */ color: rgb(3, 2, 10);
/* oklch */ color: oklch(9.7% 0.027 289.2);

Tailwind

colors: {
  custom: {
    50: '#48484b',
    500: '#03020a',
    950: '#000000',
  },
}

SCSS

$custom: #03020a;
$custom-light: #48484b;
$custom-dark: #000000;

JSON

{
  "hex": "#03020a",
  "rgb": {
    "r": 3,
    "g": 2,
    "b": 10
  },
  "hsl": {
    "h": 247.5,
    "s": 66.667,
    "l": 2.353
  },
  "oklch": {
    "l": 0.09699,
    "c": 0.02718,
    "h": 289.2
  },
  "luminance": 0.00085
}

Semantic roles & 50–950 ramp

primary

#03020A

secondary

#464C1C

accent

#EA3ED4

background

#F4F4F4

surface

#E6E6E7

border

#C2C2C3

text

#000001

muted

#777777

Preview Lab

Preview with #03020A

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

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