#041E28#041E28

#041E28 is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.0% C 0.037 H 226.8°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX	#041E28
RGB	rgb(4, 30, 40)
HSL	hsl(197, 82%, 9%)
HSV	hsv(197, 90%, 16%)
CMYK	cmyk(90%, 25%, 0%, 84.3%)
CIE-LAB	lab(9.86, -5.78, -9.67)
CIE-LCH	lch(9.86, 11.27, 239.14°)
OKLab	oklab(22.05% -0.0254 -0.0271)
OKLCH	oklch(22.05% 0.037 226.8)
XYZ	xyz(0.8972, 1.1075, 2.1735)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041E28 #280E04

analogous

#042820 #041E28 #040C28

triadic

#041E28 #28041E #1E2804

tetradic

#041E28 #200428 #280E04 #0C2804

square

#041E28 #200428 #280E04 #0C2804

split-complementary

#041E28 #28040C #282004

monochromatic

#03151C #03151C #041E28 #0A4860 #0F7197

Accessibility & contrast

On white

17.19

#041E28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#041E28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041E28

17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041E28	#FFFFFF	#000000	##FFFFFF
##041E28	1.00	17.19	1.22	17.19
#FFFFFF	17.19	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191D28

Deuteranopia (green-blind)

#141A28

Tritanopia (blue-blind)

#002121

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #041e28;
/* rgb */ color: rgb(4, 30, 40);
/* oklch */ color: oklch(22.0% 0.037 226.8);

Tailwind

colors: {
  custom: {
    50: '#495961',
    500: '#041e28',
    950: '#000000',
  },
}

SCSS

$custom: #041e28;
$custom-light: #495961;
$custom-dark: #000000;

JSON

{
  "hex": "#041e28",
  "rgb": {
    "r": 4,
    "g": 30,
    "b": 40
  },
  "hsl": {
    "h": 196.667,
    "s": 81.818,
    "l": 8.627
  },
  "oklch": {
    "l": 0.22047,
    "c": 0.03721,
    "h": 226.8
  },
  "luminance": 0.01108
}

Semantic roles & 50–950 ramp

primary

#041E28

secondary

#6B331D

accent

#6730F8

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010305

muted

#777879

Preview Lab

Preview with #041E28

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

Preview Lab → · Contrast checker → · Palette generator →