#041D19#041D19

#041D19 is a very dark, muted teal. Relative luminance 0.010; OKLCH L 21.0% C 0.033 H 181.0°. Best body text is #FFFFFF at 17.57:1 contrast (WCAG AA passes).

Color values

HEX	#041D19
RGB	rgb(4, 29, 25)
HSL	hsl(170, 76%, 6%)
HSV	hsv(170, 86%, 11%)
CMYK	cmyk(86.2%, 0%, 13.8%, 88.6%)
CIE-LAB	lab(8.78, -10.61, -0.15)
CIE-LCH	lch(8.78, 10.61, 180.82°)
OKLab	oklab(20.95% -0.0325 -0.0006)
OKLCH	oklch(20.95% 0.033 181)
XYZ	xyz(0.6648, 0.9747, 1.0726)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041D19 #1D0408

analogous

#041D0D #041D19 #04151D

triadic

#041D19 #19041D #1D1904

tetradic

#041D19 #0D041D #1D0408 #151D04

square

#041D19 #0D041D #1D0408 #151D04

split-complementary

#041D19 #1D0415 #1D0D04

monochromatic

#041B17 #041B17 #041D19 #0B5347 #138976

Accessibility & contrast

On white

17.57

#041D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#041D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041D19

17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041D19	#FFFFFF	#000000	##FFFFFF
##041D19	1.00	17.57	1.20	17.57
#FFFFFF	17.57	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1B19

Deuteranopia (green-blind)

#171819

Tritanopia (blue-blind)

#001E1C

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #041d19;
/* rgb */ color: rgb(4, 29, 25);
/* oklch */ color: oklch(21.0% 0.033 181.0);

Tailwind

colors: {
  custom: {
    50: '#475955',
    500: '#041d19',
    950: '#000000',
  },
}

SCSS

$custom: #041d19;
$custom-light: #475955;
$custom-dark: #000000;

JSON

{
  "hex": "#041d19",
  "rgb": {
    "r": 4,
    "g": 29,
    "b": 25
  },
  "hsl": {
    "h": 170.4,
    "s": 75.758,
    "l": 6.471
  },
  "oklch": {
    "l": 0.20954,
    "c": 0.03252,
    "h": 181
  },
  "luminance": 0.00975
}

Semantic roles & 50–950 ramp

primary

#041D19

secondary

#5F1D28

accent

#3554F2

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000303

muted

#777878

Preview Lab

Preview with #041D19

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

Preview Lab → · Contrast checker → · Palette generator →