#08053B#08053B

#08053B is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.8% C 0.098 H 273.3°. Best body text is #FFFFFF at 19.17:1 contrast (WCAG AA passes).

Color values

HEX	#08053B
RGB	rgb(8, 5, 59)
HSL	hsl(243, 84%, 13%)
HSV	hsv(243, 92%, 23%)
CMYK	cmyk(86.4%, 91.5%, 0%, 76.9%)
CIE-LAB	lab(4.30, 19.97, -32.47)
CIE-LCH	lch(4.30, 38.12, 301.60°)
OKLab	oklab(17.85% 0.0056 -0.0979)
OKLCH	oklch(17.85% 0.098 273.3)
XYZ	xyz(0.9436, 0.4758, 4.1789)
Luminance	0.0048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08053B #383B05

analogous

#051D3B #08053B #23053B

triadic

#08053B #3B0805 #053B08

tetradic

#08053B #3B051D #383B05 #053B23

square

#08053B #3B051D #383B05 #053B23

split-complementary

#08053B #3B2305 #1D3B05

monochromatic

#04021C #04021C #08053B #100A73 #170FAC

Accessibility & contrast

On white

19.17

#08053B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#08053B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08053B

19.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08053B	#FFFFFF	#000000	##FFFFFF
##08053B	1.00	19.17	1.10	19.17
#FFFFFF	19.17	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00113D

Deuteranopia (green-blind)

#000C3A

Tritanopia (blue-blind)

#001520

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #08053b;
/* rgb */ color: rgb(8, 5, 59);
/* oklch */ color: oklch(17.8% 0.098 273.3);

Tailwind

colors: {
  custom: {
    50: '#514872',
    500: '#08053b',
    950: '#000000',
  },
}

SCSS

$custom: #08053b;
$custom-light: #514872;
$custom-dark: #000000;

JSON

{
  "hex": "#08053b",
  "rgb": {
    "r": 8,
    "g": 5,
    "b": 59
  },
  "hsl": {
    "h": 243.333,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.17849,
    "c": 0.09801,
    "h": 273.3
  },
  "luminance": 0.00476
}

Semantic roles & 50–950 ramp

primary

#08053B

secondary

#777C20

accent

#FB2DEF

background

#F4F4F6

surface

#E7E6EC

border

#C3C2C7

text

#020008

muted

#78777B

Preview Lab

Preview with #08053B

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

Preview Lab → · Contrast checker → · Palette generator →