#041A18#041A18

#041A18 is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.9% C 0.029 H 187.2°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#041A18
RGB	rgb(4, 26, 24)
HSL	hsl(175, 73%, 6%)
HSV	hsv(175, 85%, 10%)
CMYK	cmyk(84.6%, 0%, 7.7%, 89.8%)
CIE-LAB	lab(7.50, -8.40, -1.27)
CIE-LCH	lch(7.50, 8.50, 188.61°)
OKLab	oklab(19.9% -0.0288 -0.0036)
OKLCH	oklch(19.9% 0.029 187.2)
XYZ	xyz(0.5843, 0.8305, 0.9935)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041A18 #1A0406

analogous

#041A0D #041A18 #04111A

triadic

#041A18 #18041A #1A1804

tetradic

#041A18 #0D041A #1A0406 #111A04

square

#041A18 #0D041A #1A0406 #111A04

split-complementary

#041A18 #1A0411 #1A0D04

monochromatic

#041B18 #041B18 #041B18 #0C4F49 #14847A

Accessibility & contrast

On white

18.01

#041A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#041A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041A18

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041A18	#FFFFFF	#000000	##FFFFFF
##041A18	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181818

Deuteranopia (green-blind)

#151518

Tritanopia (blue-blind)

#001B19

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #041a18;
/* rgb */ color: rgb(4, 26, 24);
/* oklch */ color: oklch(19.9% 0.029 187.2);

Tailwind

colors: {
  custom: {
    50: '#485654',
    500: '#041a18',
    950: '#000000',
  },
}

SCSS

$custom: #041a18;
$custom-light: #485654;
$custom-dark: #000000;

JSON

{
  "hex": "#041a18",
  "rgb": {
    "r": 4,
    "g": 26,
    "b": 24
  },
  "hsl": {
    "h": 174.545,
    "s": 73.333,
    "l": 5.882
  },
  "oklch": {
    "l": 0.19895,
    "c": 0.02907,
    "h": 187.2
  },
  "luminance": 0.00831
}

Semantic roles & 50–950 ramp

primary

#041A18

secondary

#5C1E23

accent

#3849F0

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000302

muted

#777878

Preview Lab

Preview with #041A18

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

Preview Lab → · Contrast checker → · Palette generator →