#030534#030534

#030534 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.4% C 0.090 H 268.4°. Best body text is #FFFFFF at 19.53:1 contrast (WCAG AA passes).

Color values

HEX	#030534
RGB	rgb(3, 5, 52)
HSL	hsl(238, 89%, 11%)
HSV	hsv(238, 94%, 20%)
CMYK	cmyk(94.2%, 90.4%, 0%, 79.6%)
CIE-LAB	lab(3.39, 14.51, -28.81)
CIE-LCH	lch(3.39, 32.26, 296.74°)
OKLab	oklab(16.4% -0.0025 -0.0903)
OKLCH	oklch(16.4% 0.09 268.4)
XYZ	xyz(0.7114, 0.3757, 3.2832)
Luminance	0.0038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030534 #343203

analogous

#031D34 #030534 #190334

triadic

#030534 #340305 #053403

tetradic

#030534 #34031D #343203 #033419

square

#030534 #34031D #343203 #033419

split-complementary

#030534 #341903 #1D3403

monochromatic

#02031D #02031D #030534 #060B6E #0A10A8

Accessibility & contrast

On white

19.53

#030534 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#030534 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030534

19.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030534	#FFFFFF	#000000	##FFFFFF
##030534	1.00	19.53	1.08	19.53
#FFFFFF	19.53	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F35

Deuteranopia (green-blind)

#000A33

Tritanopia (blue-blind)

#00131C

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #030534;
/* rgb */ color: rgb(3, 5, 52);
/* oklch */ color: oklch(16.4% 0.090 268.4);

Tailwind

colors: {
  custom: {
    50: '#4b486c',
    500: '#030534',
    950: '#000000',
  },
}

SCSS

$custom: #030534;
$custom-light: #4b486c;
$custom-dark: #000000;

JSON

{
  "hex": "#030534",
  "rgb": {
    "r": 3,
    "g": 5,
    "b": 52
  },
  "hsl": {
    "h": 237.551,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.16398,
    "c": 0.09031,
    "h": 268.4
  },
  "luminance": 0.00376
}

Semantic roles & 50–950 ramp

primary

#030534

secondary

#77731C

accent

#F629FF

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010007

muted

#77777A

Preview Lab

Preview with #030534

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

Preview Lab → · Contrast checker → · Palette generator →