#182776#182776

#182776 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.9% C 0.136 H 268.7°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#182776
RGB	rgb(24, 39, 118)
HSL	hsl(230, 66%, 28%)
HSV	hsv(230, 80%, 46%)
CMYK	cmyk(79.7%, 66.9%, 0%, 53.7%)
CIE-LAB	lab(19.85, 24.60, -46.87)
CIE-LCH	lch(19.85, 52.93, 297.69°)
OKLab	oklab(31.88% -0.003 -0.1356)
OKLCH	oklch(31.88% 0.136 268.7)
XYZ	xyz(4.3711, 2.9528, 17.4756)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182776 #766718

analogous

#185676 #182776 #381876

triadic

#182776 #761827 #277618

tetradic

#182776 #761856 #766718 #187638

square

#182776 #761856 #766718 #187638

split-complementary

#182776 #763818 #567618

monochromatic

#050819 #0E1643 #182776 #2238A9 #334DD5

Accessibility & contrast

On white

13.20

#182776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#182776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182776

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182776	#FFFFFF	#000000	##FFFFFF
##182776	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003579

Deuteranopia (green-blind)

#002C75

Tritanopia (blue-blind)

#003C4A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #182776;
/* rgb */ color: rgb(24, 39, 118);
/* oklch */ color: oklch(31.9% 0.136 268.7);

Tailwind

colors: {
  custom: {
    50: '#66619e',
    500: '#182776',
    950: '#000000',
  },
}

SCSS

$custom: #182776;
$custom-light: #66619e;
$custom-dark: #000000;

JSON

{
  "hex": "#182776",
  "rgb": {
    "r": 24,
    "g": 39,
    "b": 118
  },
  "hsl": {
    "h": 230.426,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31876,
    "c": 0.13561,
    "h": 268.7
  },
  "luminance": 0.02953
}

Semantic roles & 50–950 ramp

primary

#182776

secondary

#AB9A3F

accent

#CE3FE9

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #182776

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

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