#051141#051141

#051141 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.8% C 0.092 H 266.1°. Best body text is #FFFFFF at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#051141
RGB	rgb(5, 17, 65)
HSL	hsl(228, 86%, 14%)
HSV	hsv(228, 92%, 25%)
CMYK	cmyk(92.3%, 73.8%, 0%, 74.5%)
CIE-LAB	lab(7.36, 16.28, -31.79)
CIE-LCH	lch(7.36, 35.71, 297.12°)
OKLab	oklab(20.76% -0.0062 -0.0922)
OKLCH	oklch(20.76% 0.092 266.1)
XYZ	xyz(1.2168, 0.8147, 5.0931)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051141 #413505

analogous

#052F41 #051141 #170541

triadic

#051141 #410511 #114105

tetradic

#051141 #41052F #413505 #054117

square

#051141 #41052F #413505 #054117

split-complementary

#051141 #411705 #2F4105

monochromatic

#02071C #02071C #051141 #09207A #0E2FB3

Accessibility & contrast

On white

18.06

#051141 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#051141 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051141

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051141	#FFFFFF	#000000	##FFFFFF
##051141	1.00	18.06	1.16	18.06
#FFFFFF	18.06	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001943

Deuteranopia (green-blind)

#001340

Tritanopia (blue-blind)

#001E27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #051141;
/* rgb */ color: rgb(5, 17, 65);
/* oklch */ color: oklch(20.8% 0.092 266.1);

Tailwind

colors: {
  custom: {
    50: '#524e76',
    500: '#051141',
    950: '#000000',
  },
}

SCSS

$custom: #051141;
$custom-light: #524e76;
$custom-dark: #000000;

JSON

{
  "hex": "#051141",
  "rgb": {
    "r": 5,
    "g": 17,
    "b": 65
  },
  "hsl": {
    "h": 228,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20756,
    "c": 0.09238,
    "h": 266.1
  },
  "luminance": 0.00815
}

Semantic roles & 50–950 ramp

primary

#051141

secondary

#816E20

accent

#D22CFC

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #051141

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

Preview Lab → · Contrast checker → · Palette generator →