#042F24#042F24

#042F24 is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.3% C 0.050 H 171.2°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#042F24
RGB	rgb(4, 47, 36)
HSL	hsl(165, 84%, 10%)
HSV	hsv(165, 91%, 18%)
CMYK	cmyk(91.5%, 0%, 23.4%, 81.6%)
CIE-LAB	lab(16.43, -17.68, 3.00)
CIE-LCH	lch(16.43, 17.93, 170.38°)
OKLab	oklab(27.33% -0.0495 0.0076)
OKLCH	oklch(27.33% 0.05 171.2)
XYZ	xyz(1.3849, 2.1860, 2.0177)
Luminance	0.0219 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042F24 #2F040F

analogous

#042F0E #042F24 #04252F

triadic

#042F24 #24042F #2F2404

tetradic

#042F24 #0E042F #2F040F #252F04

square

#042F24 #0E042F #2F040F #252F04

split-complementary

#042F24 #2F0425 #2F0E04

monochromatic

#021C16 #021C16 #042F24 #09674F #0EA07A

Accessibility & contrast

On white

14.61

#042F24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#042F24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042F24

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042F24	#FFFFFF	#000000	##FFFFFF
##042F24	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2B23

Deuteranopia (green-blind)

#282725

Tritanopia (blue-blind)

#002F2C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #042f24;
/* rgb */ color: rgb(4, 47, 36);
/* oklch */ color: oklch(27.3% 0.050 171.2);

Tailwind

colors: {
  custom: {
    50: '#4c685e',
    500: '#042f24',
    950: '#000000',
  },
}

SCSS

$custom: #042f24;
$custom-light: #4c685e;
$custom-dark: #000000;

JSON

{
  "hex": "#042f24",
  "rgb": {
    "r": 4,
    "g": 47,
    "b": 36
  },
  "hsl": {
    "h": 164.651,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.27334,
    "c": 0.05006,
    "h": 171.2
  },
  "luminance": 0.02186
}

Semantic roles & 50–950 ramp

primary

#042F24

secondary

#721D33

accent

#2D62FB

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010604

muted

#777A79

Preview Lab

Preview with #042F24

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

Preview Lab → · Contrast checker → · Palette generator →