#182875#182875

#182875 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.0% C 0.133 H 268.4°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#182875
RGB	rgb(24, 40, 117)
HSL	hsl(230, 66%, 28%)
HSV	hsv(230, 79%, 46%)
CMYK	cmyk(79.5%, 65.8%, 0%, 54.1%)
CIE-LAB	lab(20.03, 23.50, -45.95)
CIE-LCH	lch(20.03, 51.61, 297.09°)
OKLab	oklab(31.97% -0.0036 -0.1329)
OKLCH	oklch(31.97% 0.133 268.4)
XYZ	xyz(4.3453, 2.9956, 17.1754)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182875 #756518

analogous

#185775 #182875 #361875

triadic

#182875 #751828 #287518

tetradic

#182875 #751857 #756518 #187536

square

#182875 #751857 #756518 #187536

split-complementary

#182875 #753618 #577518

monochromatic

#050919 #0E1742 #182875 #2239A8 #324ED5

Accessibility & contrast

On white

13.13

#182875 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#182875 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182875

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182875	#FFFFFF	#000000	##FFFFFF
##182875	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003577

Deuteranopia (green-blind)

#002C74

Tritanopia (blue-blind)

#003C4A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #182875;
/* rgb */ color: rgb(24, 40, 117);
/* oklch */ color: oklch(32.0% 0.133 268.4);

Tailwind

colors: {
  custom: {
    50: '#65619e',
    500: '#182875',
    950: '#000000',
  },
}

SCSS

$custom: #182875;
$custom-light: #65619e;
$custom-dark: #000000;

JSON

{
  "hex": "#182875",
  "rgb": {
    "r": 24,
    "g": 40,
    "b": 117
  },
  "hsl": {
    "h": 229.677,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.31974,
    "c": 0.13292,
    "h": 268.4
  },
  "luminance": 0.02996
}

Semantic roles & 50–950 ramp

primary

#182875

secondary

#AA983F

accent

#CC3FE9

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #182875

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

Preview Lab → · Contrast checker → · Palette generator →