#063239#063239

#063239 is a dark, muted teal. Relative luminance 0.026; OKLCH L 29.2% C 0.047 H 210.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#063239
RGB	rgb(6, 50, 57)
HSL	hsl(188, 81%, 12%)
HSV	hsv(188, 89%, 22%)
CMYK	cmyk(89.5%, 12.3%, 0%, 77.6%)
CIE-LAB	lab(18.43, -11.44, -8.60)
CIE-LCH	lch(18.43, 14.31, 216.92°)
OKLab	oklab(29.23% -0.0401 -0.0239)
OKLCH	oklch(29.23% 0.047 210.8)
XYZ	xyz(1.9539, 2.6151, 4.2719)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063239 #390D06

analogous

#063926 #063239 #061939

triadic

#063239 #390632 #323906

tetradic

#063239 #260639 #390D06 #193906

square

#063239 #260639 #390D06 #193906

split-complementary

#063239 #390619 #392606

monochromatic

#03181C #03181C #063239 #0C6370 #1293A8

Accessibility & contrast

On white

13.79

#063239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#063239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063239

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063239	#FFFFFF	#000000	##FFFFFF
##063239	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3039

Deuteranopia (green-blind)

#252B39

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #063239;
/* rgb */ color: rgb(6, 50, 57);
/* oklch */ color: oklch(29.2% 0.047 210.8);

Tailwind

colors: {
  custom: {
    50: '#506a6f',
    500: '#063239',
    950: '#000000',
  },
}

SCSS

$custom: #063239;
$custom-light: #506a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#063239",
  "rgb": {
    "r": 6,
    "g": 50,
    "b": 57
  },
  "hsl": {
    "h": 188.235,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29234,
    "c": 0.04672,
    "h": 210.8
  },
  "luminance": 0.02615
}

Semantic roles & 50–950 ramp

primary

#063239

secondary

#792E22

accent

#4C30F7

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #063239

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

Preview Lab → · Contrast checker → · Palette generator →