#063B3F#063B3F

#063B3F is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.2% C 0.052 H 202.8°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#063B3F
RGB	rgb(6, 59, 63)
HSL	hsl(184, 83%, 14%)
HSV	hsv(184, 90%, 25%)
CMYK	cmyk(90.5%, 6.3%, 0%, 75.3%)
CIE-LAB	lab(22.04, -14.54, -7.21)
CIE-LCH	lch(22.04, 16.23, 206.37°)
OKLab	oklab(32.23% -0.0476 -0.02)
OKLCH	oklch(32.23% 0.052 202.8)
XYZ	xyz(2.5359, 3.5252, 5.2484)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063B3F #3F0A06

analogous

#063F26 #063B3F #061E3F

triadic

#063B3F #3F063B #3B3F06

tetradic

#063B3F #26063F #3F0A06 #1E3F06

square

#063B3F #26063F #3F0A06 #1E3F06

split-complementary

#063B3F #3F061E #3F2606

monochromatic

#031A1C #031A1C #063B3F #0B6F77 #11A4AF

Accessibility & contrast

On white

12.32

#063B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#063B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063B3F

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063B3F	#FFFFFF	#000000	##FFFFFF
##063B3F	1.00	12.32	1.71	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35383F

Deuteranopia (green-blind)

#2E323F

Tritanopia (blue-blind)

#003E3C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #063b3f;
/* rgb */ color: rgb(6, 59, 63);
/* oklch */ color: oklch(32.2% 0.052 202.8);

Tailwind

colors: {
  custom: {
    50: '#537174',
    500: '#063b3f',
    950: '#000000',
  },
}

SCSS

$custom: #063b3f;
$custom-light: #537174;
$custom-dark: #000000;

JSON

{
  "hex": "#063b3f",
  "rgb": {
    "r": 6,
    "g": 59,
    "b": 63
  },
  "hsl": {
    "h": 184.211,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32233,
    "c": 0.05169,
    "h": 202.8
  },
  "luminance": 0.03526
}

Semantic roles & 50–950 ramp

primary

#063B3F

secondary

#7F2822

accent

#3D2FF9

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #063B3F

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

Preview Lab → · Contrast checker → · Palette generator →