#063D3D#063D3D

#063D3D is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.053 H 194.9°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#063D3D
RGB	rgb(6, 61, 61)
HSL	hsl(180, 82%, 13%)
HSV	hsv(180, 90%, 24%)
CMYK	cmyk(90.2%, 0%, 0%, 76.1%)
CIE-LAB	lab(22.70, -16.42, -4.87)
CIE-LCH	lch(22.70, 17.13, 196.52°)
OKLab	oklab(32.75% -0.051 -0.0136)
OKLCH	oklch(32.75% 0.053 194.9)
XYZ	xyz(2.5858, 3.7128, 4.9943)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063D3D #3D0606

analogous

#063D21 #063D3D #06213D

triadic

#063D3D #3D063D #3D3D06

tetradic

#063D3D #21063D #3D0606 #213D06

square

#063D3D #21063D #3D0606 #213D06

split-complementary

#063D3D #3D0621 #3D2106

monochromatic

#031C1C #031C1C #063D3D #0B7575 #11ACAC

Accessibility & contrast

On white

12.05

#063D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#063D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063D3D

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063D3D	#FFFFFF	#000000	##FFFFFF
##063D3D	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38393D

Deuteranopia (green-blind)

#31343D

Tritanopia (blue-blind)

#003F3D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #063d3d;
/* rgb */ color: rgb(6, 61, 61);
/* oklch */ color: oklch(32.7% 0.053 194.9);

Tailwind

colors: {
  custom: {
    50: '#537372',
    500: '#063d3d',
    950: '#000000',
  },
}

SCSS

$custom: #063d3d;
$custom-light: #537372;
$custom-dark: #000000;

JSON

{
  "hex": "#063d3d",
  "rgb": {
    "r": 6,
    "g": 61,
    "b": 61
  },
  "hsl": {
    "h": 180,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32746,
    "c": 0.0528,
    "h": 194.9
  },
  "luminance": 0.03713
}

Semantic roles & 50–950 ramp

primary

#063D3D

secondary

#7D2222

accent

#2F2FF8

background

#F5F6F6

surface

#E9ECEC

border

#C5C7C7

text

#030808

muted

#787B7B

Preview Lab

Preview with #063D3D

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

Preview Lab → · Contrast checker → · Palette generator →