#063C3B#063C3B

#063C3B is a dark, muted teal. Relative luminance 0.036; OKLCH L 32.4% C 0.052 H 192.9°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#063C3B
RGB	rgb(6, 60, 59)
HSL	hsl(179, 82%, 13%)
HSV	hsv(179, 90%, 24%)
CMYK	cmyk(90%, 0%, 1.7%, 76.5%)
CIE-LAB	lab(22.25, -16.58, -4.20)
CIE-LCH	lch(22.25, 17.10, 194.21°)
OKLab	oklab(32.36% -0.0509 -0.0117)
OKLCH	oklch(32.36% 0.052 192.9)
XYZ	xyz(2.4800, 3.5859, 4.6983)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063C3B #3C0607

analogous

#063C20 #063C3B #06223C

triadic

#063C3B #3B063C #3C3B06

tetradic

#063C3B #20063C #3C0607 #223C06

square

#063C3B #20063C #3C0607 #223C06

split-complementary

#063C3B #3C0622 #3C2006

monochromatic

#031C1B #031C1B #063C3B #0C7472 #11ABA8

Accessibility & contrast

On white

12.23

#063C3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#063C3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063C3B

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063C3B	#FFFFFF	#000000	##FFFFFF
##063C3B	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38383B

Deuteranopia (green-blind)

#30333B

Tritanopia (blue-blind)

#003E3C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #063c3b;
/* rgb */ color: rgb(6, 60, 59);
/* oklch */ color: oklch(32.4% 0.052 192.9);

Tailwind

colors: {
  custom: {
    50: '#527270',
    500: '#063c3b',
    950: '#000000',
  },
}

SCSS

$custom: #063c3b;
$custom-light: #527270;
$custom-dark: #000000;

JSON

{
  "hex": "#063c3b",
  "rgb": {
    "r": 6,
    "g": 60,
    "b": 59
  },
  "hsl": {
    "h": 178.889,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.32358,
    "c": 0.05226,
    "h": 192.9
  },
  "luminance": 0.03586
}

Semantic roles & 50–950 ramp

primary

#063C3B

secondary

#7C2223

accent

#3033F8

background

#F4F6F6

surface

#E8ECEC

border

#C4C7C7

text

#030807

muted

#787B7A

Preview Lab

Preview with #063C3B

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

Preview Lab → · Contrast checker → · Palette generator →