#043330#043330

#043330 is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.1% C 0.048 H 188.3°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#043330
RGB	rgb(4, 51, 48)
HSL	hsl(176, 85%, 11%)
HSV	hsv(176, 92%, 20%)
CMYK	cmyk(92.2%, 0%, 5.9%, 80%)
CIE-LAB	lab(18.39, -15.79, -2.46)
CIE-LCH	lch(18.39, 15.98, 188.84°)
OKLab	oklab(29.07% -0.0473 -0.0069)
OKLCH	oklch(29.07% 0.048 188.3)
XYZ	xyz(1.7671, 2.6066, 3.2057)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043330 #330407

analogous

#043318 #043330 #041E33

triadic

#043330 #300433 #333004

tetradic

#043330 #180433 #330407 #1E3304

square

#043330 #180433 #330407 #1E3304

split-complementary

#043330 #33041E #331804

monochromatic

#021C1B #021C1B #043330 #086C65 #0DA49B

Accessibility & contrast

On white

13.80

#043330 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#043330 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043330

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043330	#FFFFFF	#000000	##FFFFFF
##043330	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3030

Deuteranopia (green-blind)

#292B30

Tritanopia (blue-blind)

#003532

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #043330;
/* rgb */ color: rgb(4, 51, 48);
/* oklch */ color: oklch(29.1% 0.048 188.3);

Tailwind

colors: {
  custom: {
    50: '#4e6b68',
    500: '#043330',
    950: '#000000',
  },
}

SCSS

$custom: #043330;
$custom-light: #4e6b68;
$custom-dark: #000000;

JSON

{
  "hex": "#043330",
  "rgb": {
    "r": 4,
    "g": 51,
    "b": 48
  },
  "hsl": {
    "h": 176.17,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.29068,
    "c": 0.04784,
    "h": 188.3
  },
  "luminance": 0.02607
}

Semantic roles & 50–950 ramp

primary

#043330

secondary

#751D23

accent

#2C39FC

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020606

muted

#787A7A

Preview Lab

Preview with #043330

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

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