#08153C#08153C

#08153C is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.3% C 0.077 H 265.9°. Best body text is #FFFFFF at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#08153C
RGB	rgb(8, 21, 60)
HSL	hsl(225, 76%, 13%)
HSV	hsv(225, 87%, 24%)
CMYK	cmyk(86.7%, 65%, 0%, 76.5%)
CIE-LAB	lab(8.25, 11.35, -26.75)
CIE-LCH	lch(8.25, 29.06, 292.99°)
OKLab	oklab(21.33% -0.0056 -0.0772)
OKLCH	oklch(21.33% 0.077 265.9)
XYZ	xyz(1.1836, 0.9141, 4.3881)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08153C #3C2F08

analogous

#082F3C #08153C #15083C

triadic

#08153C #3C0815 #153C08

tetradic

#08153C #3C082F #3C2F08 #083C15

square

#08153C #3C082F #3C2F08 #083C15

split-complementary

#08153C #3C1508 #2F3C08

monochromatic

#04091B #04091B #08153C #0F2872 #163BA8

Accessibility & contrast

On white

17.75

#08153C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#08153C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08153C

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08153C	#FFFFFF	#000000	##FFFFFF
##08153C	1.00	17.75	1.18	17.75
#FFFFFF	17.75	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3D

Deuteranopia (green-blind)

#00163B

Tritanopia (blue-blind)

#001F25

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #08153c;
/* rgb */ color: rgb(8, 21, 60);
/* oklch */ color: oklch(21.3% 0.077 265.9);

Tailwind

colors: {
  custom: {
    50: '#515172',
    500: '#08153c',
    950: '#000000',
  },
}

SCSS

$custom: #08153c;
$custom-light: #515172;
$custom-dark: #000000;

JSON

{
  "hex": "#08153c",
  "rgb": {
    "r": 8,
    "g": 21,
    "b": 60
  },
  "hsl": {
    "h": 225,
    "s": 76.471,
    "l": 13.333
  },
  "oklch": {
    "l": 0.21327,
    "c": 0.07738,
    "h": 265.9
  },
  "luminance": 0.00914
}

Semantic roles & 50–950 ramp

primary

#08153C

secondary

#7B6525

accent

#C335F3

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020208

muted

#78787B

Preview Lab

Preview with #08153C

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

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