#063537#063537

#063537 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.1% C 0.047 H 199.3°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#063537
RGB	rgb(6, 53, 55)
HSL	hsl(182, 80%, 12%)
HSV	hsv(182, 89%, 22%)
CMYK	cmyk(89.1%, 3.6%, 0%, 78.4%)
CIE-LAB	lab(19.48, -14.02, -5.64)
CIE-LCH	lch(19.48, 15.11, 201.92°)
OKLab	oklab(30.05% -0.0448 -0.0157)
OKLCH	oklch(30.05% 0.047 199.3)
XYZ	xyz(2.0375, 2.8605, 4.0584)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063537 #370806

analogous

#063721 #063537 #061D37

triadic

#063537 #370635 #353706

tetradic

#063537 #210637 #370806 #1D3706

square

#063537 #210637 #370806 #1D3706

split-complementary

#063537 #37061D #372106

monochromatic

#031B1C #031B1C #063537 #0C6A6E #129FA5

Accessibility & contrast

On white

13.36

#063537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#063537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063537

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063537	#FFFFFF	#000000	##FFFFFF
##063537	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303237

Deuteranopia (green-blind)

#292D37

Tritanopia (blue-blind)

#003735

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #063537;
/* rgb */ color: rgb(6, 53, 55);
/* oklch */ color: oklch(30.1% 0.047 199.3);

Tailwind

colors: {
  custom: {
    50: '#506c6d',
    500: '#063537',
    950: '#000000',
  },
}

SCSS

$custom: #063537;
$custom-light: #506c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#063537",
  "rgb": {
    "r": 6,
    "g": 53,
    "b": 55
  },
  "hsl": {
    "h": 182.449,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30052,
    "c": 0.04744,
    "h": 199.3
  },
  "luminance": 0.02861
}

Semantic roles & 50–950 ramp

primary

#063537

secondary

#772521

accent

#3931F7

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020707

muted

#787A7A

Preview Lab

Preview with #063537

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

Preview Lab → · Contrast checker → · Palette generator →