#043E41#043E41

#043E41 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.2% C 0.054 H 200.4°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#043E41
RGB	rgb(4, 62, 65)
HSL	hsl(183, 88%, 14%)
HSV	hsv(183, 94%, 25%)
CMYK	cmyk(93.8%, 4.6%, 0%, 74.5%)
CIE-LAB	lab(23.18, -15.81, -6.83)
CIE-LCH	lch(23.18, 17.22, 203.36°)
OKLab	oklab(33.17% -0.051 -0.019)
OKLCH	oklch(33.17% 0.054 200.4)
XYZ	xyz(2.7264, 3.8524, 5.5999)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043E41 #410704

analogous

#044125 #043E41 #041F41

triadic

#043E41 #41043E #3E4104

tetradic

#043E41 #250441 #410704 #1F4104

square

#043E41 #250441 #410704 #1F4104

split-complementary

#043E41 #41041F #412504

monochromatic

#021B1D #021B1D #043E41 #08757B #0BACB4

Accessibility & contrast

On white

11.86

#043E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#043E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043E41

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043E41	#FFFFFF	#000000	##FFFFFF
##043E41	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383B41

Deuteranopia (green-blind)

#303541

Tritanopia (blue-blind)

#00413F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #043e41;
/* rgb */ color: rgb(4, 62, 65);
/* oklch */ color: oklch(33.2% 0.054 200.4);

Tailwind

colors: {
  custom: {
    50: '#537375',
    500: '#043e41',
    950: '#000000',
  },
}

SCSS

$custom: #043e41;
$custom-light: #537375;
$custom-dark: #000000;

JSON

{
  "hex": "#043e41",
  "rgb": {
    "r": 4,
    "g": 62,
    "b": 65
  },
  "hsl": {
    "h": 182.951,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.33173,
    "c": 0.05439,
    "h": 200.4
  },
  "luminance": 0.03853
}

Semantic roles & 50–950 ramp

primary

#043E41

secondary

#82241F

accent

#3429FF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #043E41

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

Preview Lab → · Contrast checker → · Palette generator →