#042936#042936

#042936 is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.3% C 0.047 H 226.4°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#042936
RGB	rgb(4, 41, 54)
HSL	hsl(196, 86%, 11%)
HSV	hsv(196, 93%, 21%)
CMYK	cmyk(92.6%, 24.1%, 0%, 78.8%)
CIE-LAB	lab(14.83, -7.24, -12.04)
CIE-LCH	lch(14.83, 14.05, 238.97°)
OKLab	oklab(26.27% -0.0322 -0.0338)
OKLCH	oklch(26.27% 0.047 226.4)
XYZ	xyz(1.5086, 1.8778, 3.7723)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042936 #361104

analogous

#04362A #042936 #041036

triadic

#042936 #360429 #293604

tetradic

#042936 #2A0436 #361104 #103604

square

#042936 #2A0436 #361104 #103604

split-complementary

#042936 #360410 #362A04

monochromatic

#02161C #02161C #042936 #08546F #0C80A8

Accessibility & contrast

On white

15.27

#042936 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#042936 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042936

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042936	#FFFFFF	#000000	##FFFFFF
##042936	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222837

Deuteranopia (green-blind)

#1B2336

Tritanopia (blue-blind)

#002D2D

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #042936;
/* rgb */ color: rgb(4, 41, 54);
/* oklch */ color: oklch(26.3% 0.047 226.4);

Tailwind

colors: {
  custom: {
    50: '#4e626d',
    500: '#042936',
    950: '#000000',
  },
}

SCSS

$custom: #042936;
$custom-light: #4e626d;
$custom-dark: #000000;

JSON

{
  "hex": "#042936",
  "rgb": {
    "r": 4,
    "g": 41,
    "b": 54
  },
  "hsl": {
    "h": 195.6,
    "s": 86.207,
    "l": 11.373
  },
  "oklch": {
    "l": 0.26274,
    "c": 0.0467,
    "h": 226.4
  },
  "luminance": 0.01878
}

Semantic roles & 50–950 ramp

primary

#042936

secondary

#78351E

accent

#622BFC

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020507

muted

#78797A

Preview Lab

Preview with #042936

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

Preview Lab → · Contrast checker → · Palette generator →