#043930#043930

#043930 is a dark, muted teal. Relative luminance 0.032; OKLCH L 30.9% C 0.055 H 177.8°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#043930
RGB	rgb(4, 57, 48)
HSL	hsl(170, 87%, 12%)
HSV	hsv(170, 93%, 22%)
CMYK	cmyk(93%, 0%, 15.8%, 77.6%)
CIE-LAB	lab(20.69, -19.06, 0.92)
CIE-LCH	lch(20.69, 19.09, 177.25°)
OKLab	oklab(30.95% -0.0545 0.0021)
OKLCH	oklch(30.95% 0.055 177.8)
XYZ	xyz(2.0464, 3.1652, 3.2988)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043930 #39040D

analogous

#043916 #043930 #042839

triadic

#043930 #300439 #393004

tetradic

#043930 #160439 #39040D #283904

square

#043930 #160439 #39040D #283904

split-complementary

#043930 #390428 #391604

monochromatic

#021D18 #021D18 #043930 #087260 #0CAB90

Accessibility & contrast

On white

12.86

#043930 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#043930 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043930

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043930	#FFFFFF	#000000	##FFFFFF
##043930	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363530

Deuteranopia (green-blind)

#2F3031

Tritanopia (blue-blind)

#003A36

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #043930;
/* rgb */ color: rgb(4, 57, 48);
/* oklch */ color: oklch(30.9% 0.055 177.8);

Tailwind

colors: {
  custom: {
    50: '#507068',
    500: '#043930',
    950: '#000000',
  },
}

SCSS

$custom: #043930;
$custom-light: #507068;
$custom-dark: #000000;

JSON

{
  "hex": "#043930",
  "rgb": {
    "r": 4,
    "g": 57,
    "b": 48
  },
  "hsl": {
    "h": 169.811,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30947,
    "c": 0.05458,
    "h": 177.8
  },
  "luminance": 0.03165
}

Semantic roles & 50–950 ramp

primary

#043930

secondary

#7B1E2E

accent

#2B4EFD

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#020706

muted

#787A7A

Preview Lab

Preview with #043930

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

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