#041041#041041

#041041 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.094 H 265.7°. Best body text is #FFFFFF at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#041041
RGB	rgb(4, 16, 65)
HSL	hsl(228, 88%, 14%)
HSV	hsv(228, 94%, 25%)
CMYK	cmyk(93.8%, 75.4%, 0%, 74.5%)
CIE-LAB	lab(7.03, 16.82, -32.33)
CIE-LCH	lch(7.03, 36.45, 297.49°)
OKLab	oklab(20.48% -0.007 -0.0939)
OKLCH	oklch(20.48% 0.094 265.7)
XYZ	xyz(1.1892, 0.7779, 5.0875)
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

#041041 #413504

analogous

#042E41 #041041 #160441

triadic

#041041 #410410 #104104

tetradic

#041041 #41042E #413504 #044116

square

#041041 #41042E #413504 #044116

split-complementary

#041041 #411604 #2E4104

monochromatic

#02071D #02071D #041041 #081E7B #0B2CB4

Accessibility & contrast

On white

18.17

#041041 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#041041 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041041

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041041	#FFFFFF	#000000	##FFFFFF
##041041	1.00	18.17	1.16	18.17
#FFFFFF	18.17	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.17	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: #041041;
/* rgb */ color: rgb(4, 16, 65);
/* oklch */ color: oklch(20.5% 0.094 265.7);

Tailwind

colors: {
  custom: {
    50: '#524d76',
    500: '#041041',
    950: '#000000',
  },
}

SCSS

$custom: #041041;
$custom-light: #524d76;
$custom-dark: #000000;

JSON

{
  "hex": "#041041",
  "rgb": {
    "r": 4,
    "g": 16,
    "b": 65
  },
  "hsl": {
    "h": 228.197,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.20476,
    "c": 0.09418,
    "h": 265.7
  },
  "luminance": 0.00778
}

Semantic roles & 50–950 ramp

primary

#041041

secondary

#826F1F

accent

#D529FF

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #041041

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

Preview Lab → · Contrast checker → · Palette generator →