#030C32#030C32

#030C32 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.7% C 0.077 H 265.6°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#030C32
RGB	rgb(3, 12, 50)
HSL	hsl(229, 89%, 10%)
HSV	hsv(229, 94%, 20%)
CMYK	cmyk(94%, 76%, 0%, 80.4%)
CIE-LAB	lab(4.63, 10.54, -25.35)
CIE-LCH	lch(4.63, 27.45, 292.58°)
OKLab	oklab(17.74% -0.0058 -0.0766)
OKLCH	oklch(17.74% 0.077 265.6)
XYZ	xyz(0.7445, 0.5125, 3.0767)
Luminance	0.0051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030C32 #322903

analogous

#032332 #030C32 #120332

triadic

#030C32 #32030C #0C3203

tetradic

#030C32 #320323 #322903 #033212

square

#030C32 #320323 #322903 #033212

split-complementary

#030C32 #321203 #233203

monochromatic

#02071D #02071D #030C32 #061A6C #0A28A5

Accessibility & contrast

On white

19.05

#030C32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#030C32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030C32

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030C32	#FFFFFF	#000000	##FFFFFF
##030C32	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001233

Deuteranopia (green-blind)

#000E31

Tritanopia (blue-blind)

#00161D

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #030c32;
/* rgb */ color: rgb(3, 12, 50);
/* oklch */ color: oklch(17.7% 0.077 265.6);

Tailwind

colors: {
  custom: {
    50: '#4b4c6a',
    500: '#030c32',
    950: '#000000',
  },
}

SCSS

$custom: #030c32;
$custom-light: #4b4c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#030c32",
  "rgb": {
    "r": 3,
    "g": 12,
    "b": 50
  },
  "hsl": {
    "h": 228.511,
    "s": 88.679,
    "l": 10.392
  },
  "oklch": {
    "l": 0.17742,
    "c": 0.07677,
    "h": 265.6
  },
  "luminance": 0.00513
}

Semantic roles & 50–950 ramp

primary

#030C32

secondary

#75641B

accent

#D629FF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #030C32

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

Preview Lab → · Contrast checker → · Palette generator →