#08033A#08033A

#08033A is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 17.3% C 0.100 H 274.1°. Best body text is #FFFFFF at 19.37:1 contrast (WCAG AA passes).

Color values

HEX	#08033A
RGB	rgb(8, 3, 58)
HSL	hsl(245, 90%, 12%)
HSV	hsv(245, 95%, 23%)
CMYK	cmyk(86.2%, 94.8%, 0%, 77.3%)
CIE-LAB	lab(3.81, 20.23, -32.53)
CIE-LCH	lch(3.81, 38.31, 301.88°)
OKLab	oklab(17.28% 0.0071 -0.0993)
OKLCH	oklch(17.28% 0.1 274.1)
XYZ	xyz(0.8962, 0.4221, 4.0364)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08033A #353A03

analogous

#031A3A #08033A #24033A

triadic

#08033A #3A0803 #033A08

tetradic

#08033A #3A031A #353A03 #033A24

square

#08033A #3A031A #353A03 #033A24

split-complementary

#08033A #3A2403 #1A3A03

monochromatic

#04021D #04021D #08033A #100674 #1809AE

Accessibility & contrast

On white

19.37

#08033A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#08033A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08033A

19.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08033A	#FFFFFF	#000000	##FFFFFF
##08033A	1.00	19.37	1.08	19.37
#FFFFFF	19.37	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00103C

Deuteranopia (green-blind)

#000B39

Tritanopia (blue-blind)

#00141F

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #08033a;
/* rgb */ color: rgb(8, 3, 58);
/* oklch */ color: oklch(17.3% 0.100 274.1);

Tailwind

colors: {
  custom: {
    50: '#504771',
    500: '#08033a',
    950: '#000000',
  },
}

SCSS

$custom: #08033a;
$custom-light: #504771;
$custom-dark: #000000;

JSON

{
  "hex": "#08033a",
  "rgb": {
    "r": 8,
    "g": 3,
    "b": 58
  },
  "hsl": {
    "h": 245.455,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.17281,
    "c": 0.09958,
    "h": 274.1
  },
  "luminance": 0.00422
}

Semantic roles & 50–950 ramp

primary

#08033A

secondary

#747D1C

accent

#FF29EC

background

#F4F3F6

surface

#E7E5EC

border

#C3C1C7

text

#020008

muted

#78777B

Preview Lab

Preview with #08033A

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

Preview Lab → · Contrast checker → · Palette generator →