#041A41#041A41

#041A41 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.080 H 260.2°. Best body text is #FFFFFF at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#041A41
RGB	rgb(4, 26, 65)
HSL	hsl(218, 88%, 14%)
HSV	hsv(218, 94%, 25%)
CMYK	cmyk(93.8%, 60%, 0%, 74.5%)
CIE-LAB	lab(10.15, 9.05, -27.23)
CIE-LCH	lch(10.15, 28.70, 288.38°)
OKLab	oklab(22.85% -0.0136 -0.0786)
OKLCH	oklch(22.85% 0.08 260.2)
XYZ	xyz(1.3733, 1.1461, 5.1488)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041A41 #412B04

analogous

#043841 #041A41 #0C0441

triadic

#041A41 #41041A #1A4104

tetradic

#041A41 #410438 #412B04 #04410C

square

#041A41 #410438 #412B04 #04410C

split-complementary

#041A41 #410C04 #384104

monochromatic

#020C1D #020C1D #041A41 #08317B #0B48B4

Accessibility & contrast

On white

17.08

#041A41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#041A41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041A41

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041A41	#FFFFFF	#000000	##FFFFFF
##041A41	1.00	17.08	1.23	17.08
#FFFFFF	17.08	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011F42

Deuteranopia (green-blind)

#001940

Tritanopia (blue-blind)

#00242A

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #041a41;
/* rgb */ color: rgb(4, 26, 65);
/* oklch */ color: oklch(22.8% 0.080 260.2);

Tailwind

colors: {
  custom: {
    50: '#515576',
    500: '#041a41',
    950: '#000000',
  },
}

SCSS

$custom: #041a41;
$custom-light: #515576;
$custom-dark: #000000;

JSON

{
  "hex": "#041a41",
  "rgb": {
    "r": 4,
    "g": 26,
    "b": 65
  },
  "hsl": {
    "h": 218.361,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.22848,
    "c": 0.07973,
    "h": 260.2
  },
  "luminance": 0.01146
}

Semantic roles & 50–950 ramp

primary

#041A41

secondary

#825E1F

accent

#B229FF

background

#F4F4F7

surface

#E7E8ED

border

#C3C4C8

text

#020308

muted

#78787B

Preview Lab

Preview with #041A41

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

Preview Lab → · Contrast checker → · Palette generator →