#08133E#08133E

#08133E is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.1% C 0.084 H 267.4°. Best body text is #FFFFFF at 17.90:1 contrast (WCAG AA passes).

Color values

HEX	#08133E
RGB	rgb(8, 19, 62)
HSL	hsl(228, 77%, 14%)
HSV	hsv(228, 87%, 24%)
CMYK	cmyk(87.1%, 69.4%, 0%, 75.7%)
CIE-LAB	lab(7.81, 13.85, -28.90)
CIE-LCH	lch(7.81, 32.05, 295.61°)
OKLab	oklab(21.06% -0.0038 -0.0835)
OKLCH	oklch(21.06% 0.084 267.4)
XYZ	xyz(1.2022, 0.8650, 4.6601)
Luminance	0.0086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08133E #3E3308

analogous

#082E3E #08133E #18083E

triadic

#08133E #3E0813 #133E08

tetradic

#08133E #3E082E #3E3308 #083E18

square

#08133E #3E082E #3E3308 #083E18

split-complementary

#08133E #3E1808 #2E3E08

monochromatic

#03081B #03081B #08133E #0F2474 #1634AA

Accessibility & contrast

On white

17.90

#08133E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#08133E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08133E

17.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08133E	#FFFFFF	#000000	##FFFFFF
##08133E	1.00	17.90	1.17	17.90
#FFFFFF	17.90	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3F

Deuteranopia (green-blind)

#00153D

Tritanopia (blue-blind)

#001E26

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #08133e;
/* rgb */ color: rgb(8, 19, 62);
/* oklch */ color: oklch(21.1% 0.084 267.4);

Tailwind

colors: {
  custom: {
    50: '#525074',
    500: '#08133e',
    950: '#000000',
  },
}

SCSS

$custom: #08133e;
$custom-light: #525074;
$custom-dark: #000000;

JSON

{
  "hex": "#08133e",
  "rgb": {
    "r": 8,
    "g": 19,
    "b": 62
  },
  "hsl": {
    "h": 227.778,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.21057,
    "c": 0.08362,
    "h": 267.4
  },
  "luminance": 0.00865
}

Semantic roles & 50–950 ramp

primary

#08133E

secondary

#7D6B25

accent

#CD34F4

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #08133E

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

Preview Lab → · Contrast checker → · Palette generator →