#063B3A#063B3A

#063B3A is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.0% C 0.052 H 192.9°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#063B3A
RGB	rgb(6, 59, 58)
HSL	hsl(179, 82%, 13%)
HSV	hsv(179, 90%, 23%)
CMYK	cmyk(89.8%, 0%, 1.7%, 76.9%)
CIE-LAB	lab(21.84, -16.38, -4.14)
CIE-LCH	lch(21.84, 16.89, 194.18°)
OKLab	oklab(32.01% -0.0503 -0.0115)
OKLCH	oklch(32.01% 0.052 192.9)
XYZ	xyz(2.4024, 3.4718, 4.5457)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063B3A #3B0607

analogous

#063B1F #063B3A #06213B

triadic

#063B3A #3A063B #3B3A06

tetradic

#063B3A #1F063B #3B0607 #213B06

square

#063B3A #1F063B #3B0607 #213B06

split-complementary

#063B3A #3B0621 #3B1F06

monochromatic

#031C1B #031C1B #063B3A #0C7371 #11AAA7

Accessibility & contrast

On white

12.39

#063B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#063B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063B3A

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063B3A	#FFFFFF	#000000	##FFFFFF
##063B3A	1.00	12.39	1.69	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37373A

Deuteranopia (green-blind)

#2F323A

Tritanopia (blue-blind)

#003D3B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #063b3a;
/* rgb */ color: rgb(6, 59, 58);
/* oklch */ color: oklch(32.0% 0.052 192.9);

Tailwind

colors: {
  custom: {
    50: '#527170',
    500: '#063b3a',
    950: '#000000',
  },
}

SCSS

$custom: #063b3a;
$custom-light: #527170;
$custom-dark: #000000;

JSON

{
  "hex": "#063b3a",
  "rgb": {
    "r": 6,
    "g": 59,
    "b": 58
  },
  "hsl": {
    "h": 178.868,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32012,
    "c": 0.0516,
    "h": 192.9
  },
  "luminance": 0.03472
}

Semantic roles & 50–950 ramp

primary

#063B3A

secondary

#7B2223

accent

#3034F8

background

#F4F6F6

surface

#E7ECEC

border

#C3C7C7

text

#030707

muted

#787A7A

Preview Lab

Preview with #063B3A

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

Preview Lab → · Contrast checker → · Palette generator →