#051246#051246

#051246 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.5% C 0.099 H 265.9°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#051246
RGB	rgb(5, 18, 70)
HSL	hsl(228, 87%, 15%)
HSV	hsv(228, 93%, 27%)
CMYK	cmyk(92.9%, 74.3%, 0%, 72.5%)
CIE-LAB	lab(8.19, 17.83, -33.95)
CIE-LCH	lch(8.19, 38.35, 297.70°)
OKLab	oklab(21.55% -0.007 -0.0984)
OKLCH	oklch(21.55% 0.099 265.9)
XYZ	xyz(1.3840, 0.9069, 5.8953)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051246 #463905

analogous

#053346 #051246 #190546

triadic

#051246 #460512 #124605

tetradic

#051246 #460533 #463905 #054619

square

#051246 #460533 #463905 #054619

split-complementary

#051246 #461905 #334605

monochromatic

#02071D #02071D #051246 #09217F #0D2FB8

Accessibility & contrast

On white

17.78

#051246 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#051246 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051246

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051246	#FFFFFF	#000000	##FFFFFF
##051246	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B48

Deuteranopia (green-blind)

#001545

Tritanopia (blue-blind)

#00202A

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #051246;
/* rgb */ color: rgb(5, 18, 70);
/* oklch */ color: oklch(21.5% 0.099 265.9);

Tailwind

colors: {
  custom: {
    50: '#534f7a',
    500: '#051246',
    950: '#000000',
  },
}

SCSS

$custom: #051246;
$custom-light: #534f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#051246",
  "rgb": {
    "r": 5,
    "g": 18,
    "b": 70
  },
  "hsl": {
    "h": 228,
    "s": 86.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.21549,
    "c": 0.09865,
    "h": 265.9
  },
  "luminance": 0.00907
}

Semantic roles & 50–950 ramp

primary

#051246

secondary

#867221

accent

#D32BFD

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030209

muted

#78787B

Preview Lab

Preview with #051246

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

Preview Lab → · Contrast checker → · Palette generator →