#08083B#08083B

#08083B is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.4% C 0.094 H 272.4°. Best body text is #FFFFFF at 18.95:1 contrast (WCAG AA passes).

Color values

HEX	#08083B
RGB	rgb(8, 8, 59)
HSL	hsl(240, 76%, 13%)
HSV	hsv(240, 86%, 23%)
CMYK	cmyk(86.4%, 86.4%, 0%, 76.9%)
CIE-LAB	lab(4.89, 18.65, -31.51)
CIE-LCH	lch(4.89, 36.62, 300.62°)
OKLab	oklab(18.45% 0.0039 -0.0938)
OKLCH	oklch(18.45% 0.094 272.4)
XYZ	xyz(0.9761, 0.5410, 4.1898)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08083B #3B3B08

analogous

#08213B #08083B #21083B

triadic

#08083B #3B0808 #083B08

tetradic

#08083B #3B0821 #3B3B08 #083B21

square

#08083B #3B0821 #3B3B08 #083B21

split-complementary

#08083B #3B2108 #213B08

monochromatic

#04041B #04041B #08083B #0F0F71 #1717A7

Accessibility & contrast

On white

18.95

#08083B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#08083B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08083B

18.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08083B	#FFFFFF	#000000	##FFFFFF
##08083B	1.00	18.95	1.11	18.95
#FFFFFF	18.95	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133C

Deuteranopia (green-blind)

#000E3A

Tritanopia (blue-blind)

#001721

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #08083b;
/* rgb */ color: rgb(8, 8, 59);
/* oklch */ color: oklch(18.4% 0.094 272.4);

Tailwind

colors: {
  custom: {
    50: '#514972',
    500: '#08083b',
    950: '#000000',
  },
}

SCSS

$custom: #08083b;
$custom-light: #514972;
$custom-dark: #000000;

JSON

{
  "hex": "#08083b",
  "rgb": {
    "r": 8,
    "g": 8,
    "b": 59
  },
  "hsl": {
    "h": 240,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.18447,
    "c": 0.09389,
    "h": 272.4
  },
  "luminance": 0.00541
}

Semantic roles & 50–950 ramp

primary

#08083B

secondary

#7A7A25

accent

#F335F3

background

#F4F4F6

surface

#E7E6EC

border

#C3C2C7

text

#020108

muted

#78777B

Preview Lab

Preview with #08083B

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

Preview Lab → · Contrast checker → · Palette generator →