#063639#063639

#063639 is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.4% C 0.048 H 201.4°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#063639
RGB	rgb(6, 54, 57)
HSL	hsl(184, 81%, 12%)
HSV	hsv(184, 89%, 22%)
CMYK	cmyk(89.5%, 5.3%, 0%, 77.6%)
CIE-LAB	lab(19.93, -13.86, -6.32)
CIE-LCH	lch(19.93, 15.23, 204.52°)
OKLab	oklab(30.45% -0.0449 -0.0176)
OKLCH	oklch(30.45% 0.048 201.4)
XYZ	xyz(2.1325, 2.9722, 4.3314)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063639 #390906

analogous

#063922 #063639 #061D39

triadic

#063639 #390636 #363906

tetradic

#063639 #220639 #390906 #1D3906

square

#063639 #220639 #390906 #1D3906

split-complementary

#063639 #39061D #392206

monochromatic

#031A1C #031A1C #063639 #0C6A70 #129FA8

Accessibility & contrast

On white

13.17

#063639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#063639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063639

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063639	#FFFFFF	#000000	##FFFFFF
##063639	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313339

Deuteranopia (green-blind)

#2A2E39

Tritanopia (blue-blind)

#003937

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #063639;
/* rgb */ color: rgb(6, 54, 57);
/* oklch */ color: oklch(30.4% 0.048 201.4);

Tailwind

colors: {
  custom: {
    50: '#516d6f',
    500: '#063639',
    950: '#000000',
  },
}

SCSS

$custom: #063639;
$custom-light: #516d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#063639",
  "rgb": {
    "r": 6,
    "g": 54,
    "b": 57
  },
  "hsl": {
    "h": 183.529,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.30448,
    "c": 0.04822,
    "h": 201.4
  },
  "luminance": 0.02972
}

Semantic roles & 50–950 ramp

primary

#063639

secondary

#792722

accent

#3C30F7

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020707

muted

#787A7A

Preview Lab

Preview with #063639

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

Preview Lab → · Contrast checker → · Palette generator →