#041C29#041C29

#041C29 is a very dark, muted cyan. Relative luminance 0.010; OKLCH L 21.5% C 0.040 H 235.4°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#041C29
RGB	rgb(4, 28, 41)
HSL	hsl(201, 82%, 9%)
HSV	hsv(201, 90%, 16%)
CMYK	cmyk(90.2%, 31.7%, 0%, 83.9%)
CIE-LAB	lab(9.13, -3.90, -11.54)
CIE-LCH	lch(9.13, 12.18, 251.35°)
OKLab	oklab(21.48% -0.0224 -0.0325)
OKLCH	oklch(21.48% 0.04 235.4)
XYZ	xyz(0.8654, 1.0163, 2.2479)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#041C29 #291104

analogous

#042924 #041C29 #040A29

triadic

#041C29 #29041C #1C2904

tetradic

#041C29 #240429 #291104 #0A2904

square

#041C29 #240429 #291104 #0A2904

split-complementary

#041C29 #29040A #292404

monochromatic

#03131C #03131C #041C29 #094261 #0F6899

Accessibility & contrast

On white

17.45

#041C29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#041C29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #041C29

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##041C29	#FFFFFF	#000000	##FFFFFF
##041C29	1.00	17.45	1.20	17.45
#FFFFFF	17.45	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161C2A

Deuteranopia (green-blind)

#101829

Tritanopia (blue-blind)

#001F20

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #041c29;
/* rgb */ color: rgb(4, 28, 41);
/* oklch */ color: oklch(21.5% 0.040 235.4);

Tailwind

colors: {
  custom: {
    50: '#495762',
    500: '#041c29',
    950: '#000000',
  },
}

SCSS

$custom: #041c29;
$custom-light: #495762;
$custom-dark: #000000;

JSON

{
  "hex": "#041c29",
  "rgb": {
    "r": 4,
    "g": 28,
    "b": 41
  },
  "hsl": {
    "h": 201.081,
    "s": 82.222,
    "l": 8.824
  },
  "oklch": {
    "l": 0.21483,
    "c": 0.03954,
    "h": 235.4
  },
  "luminance": 0.01016
}

Semantic roles & 50–950 ramp

primary

#041C29

secondary

#6C391D

accent

#762FF9

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010305

muted

#777879

Preview Lab

Preview with #041C29

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

Preview Lab → · Contrast checker → · Palette generator →