#041C18#041C18

#041C18 is a very dark, muted teal. Relative luminance 0.009; OKLCH L 20.6% C 0.032 H 180.6°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#041C18
RGB	rgb(4, 28, 24)
HSL	hsl(170, 75%, 6%)
HSV	hsv(170, 86%, 11%)
CMYK	cmyk(85.7%, 0%, 14.3%, 89%)
CIE-LAB	lab(8.33, -10.08, -0.07)
CIE-LCH	lch(8.33, 10.08, 180.37°)
OKLab	oklab(20.57% -0.0317 -0.0003)
OKLCH	oklch(20.57% 0.032 180.6)
XYZ	xyz(0.6301, 0.9222, 1.0088)
Luminance	0.0092 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041C18 #1C0408

analogous

#041C0C #041C18 #04141C

triadic

#041C18 #18041C #1C1804

tetradic

#041C18 #0C041C #1C0408 #141C04

square

#041C18 #0C041C #1C0408 #141C04

split-complementary

#041C18 #1C0414 #1C0C04

monochromatic

#041B17 #041B17 #041C18 #0C5246 #138774

Accessibility & contrast

On white

17.73

#041C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#041C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041C18

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041C18	#FFFFFF	#000000	##FFFFFF
##041C18	1.00	17.73	1.18	17.73
#FFFFFF	17.73	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1A18

Deuteranopia (green-blind)

#171718

Tritanopia (blue-blind)

#001D1B

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #041c18;
/* rgb */ color: rgb(4, 28, 24);
/* oklch */ color: oklch(20.6% 0.032 180.6);

Tailwind

colors: {
  custom: {
    50: '#485854',
    500: '#041c18',
    950: '#000000',
  },
}

SCSS

$custom: #041c18;
$custom-light: #485854;
$custom-dark: #000000;

JSON

{
  "hex": "#041c18",
  "rgb": {
    "r": 4,
    "g": 28,
    "b": 24
  },
  "hsl": {
    "h": 170,
    "s": 75,
    "l": 6.275
  },
  "oklch": {
    "l": 0.20573,
    "c": 0.03172,
    "h": 180.6
  },
  "luminance": 0.00922
}

Semantic roles & 50–950 ramp

primary

#041C18

secondary

#5E1D28

accent

#3655F2

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000302

muted

#777878

Preview Lab

Preview with #041C18

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

Preview Lab → · Contrast checker → · Palette generator →