#08193B#08193B

#08193B is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.2% C 0.070 H 262.2°. Best body text is #FFFFFF at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#08193B
RGB	rgb(8, 25, 59)
HSL	hsl(220, 76%, 13%)
HSV	hsv(220, 86%, 23%)
CMYK	cmyk(86.4%, 57.6%, 0%, 76.9%)
CIE-LAB	lab(9.50, 7.69, -24.02)
CIE-LCH	lch(9.50, 25.22, 287.75°)
OKLab	oklab(22.24% -0.0094 -0.069)
OKLCH	oklch(22.24% 0.07 262.2)
XYZ	xyz(1.2369, 1.0625, 4.2767)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08193B #3B2A08

analogous

#08323B #08193B #10083B

triadic

#08193B #3B0819 #193B08

tetradic

#08193B #3B0832 #3B2A08 #083B10

square

#08193B #3B0832 #3B2A08 #083B10

split-complementary

#08193B #3B1008 #323B08

monochromatic

#040B1B #040B1B #08193B #0F3071 #1747A7

Accessibility & contrast

On white

17.32

#08193B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#08193B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08193B

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08193B	#FFFFFF	#000000	##FFFFFF
##08193B	1.00	17.32	1.21	17.32
#FFFFFF	17.32	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051D3C

Deuteranopia (green-blind)

#00183A

Tritanopia (blue-blind)

#002127

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #08193b;
/* rgb */ color: rgb(8, 25, 59);
/* oklch */ color: oklch(22.2% 0.070 262.2);

Tailwind

colors: {
  custom: {
    50: '#505571',
    500: '#08193b',
    950: '#000000',
  },
}

SCSS

$custom: #08193b;
$custom-light: #505571;
$custom-dark: #000000;

JSON

{
  "hex": "#08193b",
  "rgb": {
    "r": 8,
    "g": 25,
    "b": 59
  },
  "hsl": {
    "h": 220,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.22244,
    "c": 0.06968,
    "h": 262.2
  },
  "luminance": 0.01063
}

Semantic roles & 50–950 ramp

primary

#08193B

secondary

#7A5E25

accent

#B335F3

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #08193B

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

Preview Lab → · Contrast checker → · Palette generator →