#043029#043029

#043029 is a dark, muted teal. Relative luminance 0.023; OKLCH L 27.8% C 0.048 H 179.3°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#043029
RGB	rgb(4, 48, 41)
HSL	hsl(170, 85%, 10%)
HSV	hsv(170, 92%, 19%)
CMYK	cmyk(91.7%, 0%, 14.6%, 81.2%)
CIE-LAB	lab(16.99, -16.57, 0.32)
CIE-LCH	lch(16.99, 16.57, 178.89°)
OKLab	oklab(27.84% -0.0477 0.0006)
OKLCH	oklch(27.84% 0.048 179.3)
XYZ	xyz(1.5071, 2.2996, 2.4618)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043029 #30040B

analogous

#043013 #043029 #042130

triadic

#043029 #290430 #302904

tetradic

#043029 #130430 #30040B #213004

square

#043029 #130430 #30040B #213004

split-complementary

#043029 #300421 #301304

monochromatic

#021C18 #021C18 #043029 #096859 #0DA18A

Accessibility & contrast

On white

14.38

#043029 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#043029 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043029

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043029	#FFFFFF	#000000	##FFFFFF
##043029	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2C29

Deuteranopia (green-blind)

#28282A

Tritanopia (blue-blind)

#00312E

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #043029;
/* rgb */ color: rgb(4, 48, 41);
/* oklch */ color: oklch(27.8% 0.048 179.3);

Tailwind

colors: {
  custom: {
    50: '#4d6862',
    500: '#043029',
    950: '#000000',
  },
}

SCSS

$custom: #043029;
$custom-light: #4d6862;
$custom-dark: #000000;

JSON

{
  "hex": "#043029",
  "rgb": {
    "r": 4,
    "g": 48,
    "b": 41
  },
  "hsl": {
    "h": 170.455,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.27838,
    "c": 0.04773,
    "h": 179.3
  },
  "luminance": 0.023
}

Semantic roles & 50–950 ramp

primary

#043029

secondary

#721D2B

accent

#2D4EFB

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020605

muted

#787A79

Preview Lab

Preview with #043029

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

Preview Lab → · Contrast checker → · Palette generator →