#063C3A#063C3A

#063C3A is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.3% C 0.052 H 191.0°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#063C3A
RGB	rgb(6, 60, 58)
HSL	hsl(178, 82%, 13%)
HSV	hsv(178, 90%, 24%)
CMYK	cmyk(90%, 0%, 3.3%, 76.5%)
CIE-LAB	lab(22.22, -16.94, -3.58)
CIE-LCH	lch(22.22, 17.31, 191.94°)
OKLab	oklab(32.32% -0.0515 -0.01)
OKLCH	oklch(32.32% 0.052 191)
XYZ	xyz(2.4543, 3.5756, 4.5630)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063C3A #3C0608

analogous

#063C1F #063C3A #06233C

triadic

#063C3A #3A063C #3C3A06

tetradic

#063C3A #1F063C #3C0608 #233C06

square

#063C3A #1F063C #3C0608 #233C06

split-complementary

#063C3A #3C0623 #3C1F06

monochromatic

#031C1B #031C1B #063C3A #0C7470 #11ABA6

Accessibility & contrast

On white

12.24

#063C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#063C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063C3A

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063C3A	#FFFFFF	#000000	##FFFFFF
##063C3A	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38383A

Deuteranopia (green-blind)

#30333A

Tritanopia (blue-blind)

#003E3B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #063c3a;
/* rgb */ color: rgb(6, 60, 58);
/* oklch */ color: oklch(32.3% 0.052 191.0);

Tailwind

colors: {
  custom: {
    50: '#527270',
    500: '#063c3a',
    950: '#000000',
  },
}

SCSS

$custom: #063c3a;
$custom-light: #527270;
$custom-dark: #000000;

JSON

{
  "hex": "#063c3a",
  "rgb": {
    "r": 6,
    "g": 60,
    "b": 58
  },
  "hsl": {
    "h": 177.778,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.32316,
    "c": 0.05244,
    "h": 191
  },
  "luminance": 0.03576
}

Semantic roles & 50–950 ramp

primary

#063C3A

secondary

#7C2225

accent

#3037F8

background

#F4F6F6

surface

#E8ECEC

border

#C4C7C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #063C3A

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

Preview Lab → · Contrast checker → · Palette generator →