#063A42#063A42

#063A42 is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.1% C 0.052 H 210.8°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#063A42
RGB	rgb(6, 58, 66)
HSL	hsl(188, 83%, 14%)
HSV	hsv(188, 91%, 26%)
CMYK	cmyk(90.9%, 12.1%, 0%, 74.1%)
CIE-LAB	lab(21.79, -12.80, -9.59)
CIE-LCH	lch(21.79, 16.00, 216.85°)
OKLab	oklab(32.08% -0.0449 -0.0267)
OKLCH	oklch(32.08% 0.052 210.8)
XYZ	xyz(2.5711, 3.4579, 5.6851)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063A42 #420E06

analogous

#06422C #063A42 #061C42

triadic

#063A42 #42063A #3A4206

tetradic

#063A42 #2C0642 #420E06 #1C4206

square

#063A42 #2C0642 #420E06 #1C4206

split-complementary

#063A42 #42061C #422C06

monochromatic

#03191C #03191C #063A42 #0B6B7A #109DB2

Accessibility & contrast

On white

12.41

#063A42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#063A42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063A42

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063A42	#FFFFFF	#000000	##FFFFFF
##063A42	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333842

Deuteranopia (green-blind)

#2B3242

Tritanopia (blue-blind)

#003D3C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #063a42;
/* rgb */ color: rgb(6, 58, 66);
/* oklch */ color: oklch(32.1% 0.052 210.8);

Tailwind

colors: {
  custom: {
    50: '#537076',
    500: '#063a42',
    950: '#000000',
  },
}

SCSS

$custom: #063a42;
$custom-light: #537076;
$custom-dark: #000000;

JSON

{
  "hex": "#063a42",
  "rgb": {
    "r": 6,
    "g": 58,
    "b": 66
  },
  "hsl": {
    "h": 188,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.32077,
    "c": 0.05231,
    "h": 210.8
  },
  "luminance": 0.03458
}

Semantic roles & 50–950 ramp

primary

#063A42

secondary

#822F22

accent

#492EFA

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #063A42

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

Preview Lab → · Contrast checker → · Palette generator →