#041C1F#041C1F

#041C1F is a very dark, muted teal. Relative luminance 0.010; OKLCH L 20.9% C 0.031 H 206.3°. Best body text is #FFFFFF at 17.63:1 contrast (WCAG AA passes).

Color values

HEX	#041C1F
RGB	rgb(4, 28, 31)
HSL	hsl(187, 77%, 7%)
HSV	hsv(187, 87%, 12%)
CMYK	cmyk(87.1%, 9.7%, 0%, 87.8%)
CIE-LAB	lab(8.61, -7.94, -4.89)
CIE-LCH	lch(8.61, 9.32, 211.66°)
OKLab	oklab(20.9% -0.0275 -0.0136)
OKLCH	oklch(20.9% 0.031 206.3)
XYZ	xyz(0.7125, 0.9552, 1.4429)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041C1F #1F0704

analogous

#041F15 #041C1F #040F1F

triadic

#041C1F #1F041C #1C1F04

tetradic

#041C1F #15041F #1F0704 #0F1F04

square

#041C1F #15041F #1F0704 #0F1F04

split-complementary

#041C1F #1F040F #1F1504

monochromatic

#03181B #03181B #041C1F #0B4D55 #127E8B

Accessibility & contrast

On white

17.63

#041C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#041C1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041C1F

17.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041C1F	#FFFFFF	#000000	##FFFFFF
##041C1F	1.00	17.63	1.19	17.63
#FFFFFF	17.63	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191A1F

Deuteranopia (green-blind)

#15171F

Tritanopia (blue-blind)

#001E1D

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #041c1f;
/* rgb */ color: rgb(4, 28, 31);
/* oklch */ color: oklch(20.9% 0.031 206.3);

Tailwind

colors: {
  custom: {
    50: '#48585a',
    500: '#041c1f',
    950: '#000000',
  },
}

SCSS

$custom: #041c1f;
$custom-light: #48585a;
$custom-dark: #000000;

JSON

{
  "hex": "#041c1f",
  "rgb": {
    "r": 4,
    "g": 28,
    "b": 31
  },
  "hsl": {
    "h": 186.667,
    "s": 77.143,
    "l": 6.863
  },
  "oklch": {
    "l": 0.209,
    "c": 0.0307,
    "h": 206.3
  },
  "luminance": 0.00955
}

Semantic roles & 50–950 ramp

primary

#041C1F

secondary

#62251D

accent

#4934F4

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000303

muted

#777878

Preview Lab

Preview with #041C1F

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

Preview Lab → · Contrast checker → · Palette generator →