#063F47#063F47

#063F47 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.8% C 0.055 H 209.6°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#063F47
RGB	rgb(6, 63, 71)
HSL	hsl(187, 84%, 15%)
HSV	hsv(187, 92%, 28%)
CMYK	cmyk(91.5%, 11.3%, 0%, 72.2%)
CIE-LAB	lab(23.83, -13.85, -9.83)
CIE-LCH	lch(23.83, 16.99, 215.35°)
OKLab	oklab(33.8% -0.0482 -0.0274)
OKLCH	oklch(33.8% 0.055 209.6)
XYZ	xyz(2.9894, 4.0483, 6.5839)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063F47 #470E06

analogous

#06472F #063F47 #061E47

triadic

#063F47 #47063F #3F4706

tetradic

#063F47 #2F0647 #470E06 #1E4706

square

#063F47 #2F0647 #470E06 #1E4706

split-complementary

#063F47 #47061E #472F06

monochromatic

#02191C #02191C #063F47 #0B717F #10A3B8

Accessibility & contrast

On white

11.60

#063F47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#063F47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063F47

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063F47	#FFFFFF	#000000	##FFFFFF
##063F47	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C47

Deuteranopia (green-blind)

#303647

Tritanopia (blue-blind)

#004341

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #063f47;
/* rgb */ color: rgb(6, 63, 71);
/* oklch */ color: oklch(33.8% 0.055 209.6);

Tailwind

colors: {
  custom: {
    50: '#55747a',
    500: '#063f47',
    950: '#000000',
  },
}

SCSS

$custom: #063f47;
$custom-light: #55747a;
$custom-dark: #000000;

JSON

{
  "hex": "#063f47",
  "rgb": {
    "r": 6,
    "g": 63,
    "b": 71
  },
  "hsl": {
    "h": 187.385,
    "s": 84.416,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33796,
    "c": 0.05541,
    "h": 209.6
  },
  "luminance": 0.04049
}

Semantic roles & 50–950 ramp

primary

#063F47

secondary

#862F23

accent

#462DFB

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #063F47

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

Preview Lab → · Contrast checker → · Palette generator →