#051041#051041

#051041 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.094 H 266.5°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#051041
RGB	rgb(5, 16, 65)
HSL	hsl(229, 86%, 14%)
HSV	hsv(229, 92%, 25%)
CMYK	cmyk(92.3%, 75.4%, 0%, 74.5%)
CIE-LAB	lab(7.09, 16.98, -32.24)
CIE-LCH	lch(7.09, 36.43, 297.77°)
OKLab	oklab(20.54% -0.0057 -0.0936)
OKLCH	oklch(20.54% 0.094 266.5)
XYZ	xyz(1.2017, 0.7844, 5.0881)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051041 #413605

analogous

#052E41 #051041 #180541

triadic

#051041 #410510 #104105

tetradic

#051041 #41052E #413605 #054118

square

#051041 #41052E #413605 #054118

split-complementary

#051041 #411805 #2E4105

monochromatic

#02071C #02071C #051041 #091E7A #0E2CB3

Accessibility & contrast

On white

18.15

#051041 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#051041 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051041

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051041	#FFFFFF	#000000	##FFFFFF
##051041	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001943

Deuteranopia (green-blind)

#001340

Tritanopia (blue-blind)

#001D26

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #051041;
/* rgb */ color: rgb(5, 16, 65);
/* oklch */ color: oklch(20.5% 0.094 266.5);

Tailwind

colors: {
  custom: {
    50: '#524d76',
    500: '#051041',
    950: '#000000',
  },
}

SCSS

$custom: #051041;
$custom-light: #524d76;
$custom-dark: #000000;

JSON

{
  "hex": "#051041",
  "rgb": {
    "r": 5,
    "g": 16,
    "b": 65
  },
  "hsl": {
    "h": 229,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20541,
    "c": 0.09376,
    "h": 266.5
  },
  "luminance": 0.00785
}

Semantic roles & 50–950 ramp

primary

#051041

secondary

#817020

accent

#D62CFC

background

#F4F4F7

surface

#E8E7ED

border

#C4C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #051041

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

Preview Lab → · Contrast checker → · Palette generator →