#063729#063729

#063729 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.056 H 168.7°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#063729
RGB	rgb(6, 55, 41)
HSL	hsl(163, 80%, 12%)
HSV	hsv(163, 89%, 22%)
CMYK	cmyk(89.1%, 0%, 25.5%, 78.4%)
CIE-LAB	lab(19.77, -19.87, 4.32)
CIE-LCH	lch(19.77, 20.34, 167.73°)
OKLab	oklab(30.13% -0.0552 0.011)
OKLCH	oklch(30.13% 0.056 168.7)
XYZ	xyz(1.8413, 2.9310, 2.5661)
Luminance	0.0293 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063729 #370614

analogous

#063711 #063729 #062D37

triadic

#063729 #290637 #372906

tetradic

#063729 #110637 #370614 #2D3706

square

#063729 #110637 #370614 #2D3706

split-complementary

#063729 #37062D #371106

monochromatic

#031C15 #031C15 #063729 #0C6E52 #12A57B

Accessibility & contrast

On white

13.24

#063729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#063729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063729

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063729	#FFFFFF	#000000	##FFFFFF
##063729	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353228

Deuteranopia (green-blind)

#2F2E2A

Tritanopia (blue-blind)

#003733

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #063729;
/* rgb */ color: rgb(6, 55, 41);
/* oklch */ color: oklch(30.1% 0.056 168.7);

Tailwind

colors: {
  custom: {
    50: '#4f6e62',
    500: '#063729',
    950: '#000000',
  },
}

SCSS

$custom: #063729;
$custom-light: #4f6e62;
$custom-dark: #000000;

JSON

{
  "hex": "#063729",
  "rgb": {
    "r": 6,
    "g": 55,
    "b": 41
  },
  "hsl": {
    "h": 162.857,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30131,
    "c": 0.05628,
    "h": 168.7
  },
  "luminance": 0.02931
}

Semantic roles & 50–950 ramp

primary

#063729

secondary

#77213A

accent

#316AF7

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020705

muted

#787A79

Preview Lab

Preview with #063729

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

Preview Lab → · Contrast checker → · Palette generator →