#063D37#063D37

#063D37 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.5% C 0.054 H 183.6°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#063D37
RGB	rgb(6, 61, 55)
HSL	hsl(173, 82%, 13%)
HSV	hsv(173, 90%, 24%)
CMYK	cmyk(90.2%, 0%, 9.8%, 76.1%)
CIE-LAB	lab(22.48, -18.52, -1.17)
CIE-LCH	lch(22.48, 18.56, 183.62°)
OKLab	oklab(32.5% -0.0543 -0.0035)
OKLCH	oklch(32.5% 0.054 183.6)
XYZ	xyz(2.4331, 3.6517, 4.1903)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063D37 #3D060C

analogous

#063D1B #063D37 #06273D

triadic

#063D37 #37063D #3D3706

tetradic

#063D37 #1B063D #3D060C #273D06

square

#063D37 #1B063D #3D060C #273D06

split-complementary

#063D37 #3D0627 #3D1B06

monochromatic

#031C19 #031C19 #063D37 #0B7569 #11AC9B

Accessibility & contrast

On white

12.14

#063D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#063D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063D37

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063D37	#FFFFFF	#000000	##FFFFFF
##063D37	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393937

Deuteranopia (green-blind)

#323338

Tritanopia (blue-blind)

#003E3B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #063d37;
/* rgb */ color: rgb(6, 61, 55);
/* oklch */ color: oklch(32.5% 0.054 183.6);

Tailwind

colors: {
  custom: {
    50: '#52736d',
    500: '#063d37',
    950: '#000000',
  },
}

SCSS

$custom: #063d37;
$custom-light: #52736d;
$custom-dark: #000000;

JSON

{
  "hex": "#063d37",
  "rgb": {
    "r": 6,
    "g": 61,
    "b": 55
  },
  "hsl": {
    "h": 173.455,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32501,
    "c": 0.05444,
    "h": 183.6
  },
  "luminance": 0.03652
}

Semantic roles & 50–950 ramp

primary

#063D37

secondary

#7D222C

accent

#2F45F8

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #063D37

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

Preview Lab → · Contrast checker → · Palette generator →