#06373B#06373B

#06373B is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.8% C 0.049 H 203.4°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#06373B
RGB	rgb(6, 55, 59)
HSL	hsl(185, 82%, 13%)
HSV	hsv(185, 90%, 23%)
CMYK	cmyk(89.8%, 6.8%, 0%, 76.9%)
CIE-LAB	lab(20.39, -13.69, -7.00)
CIE-LCH	lch(20.39, 15.38, 207.06°)
OKLab	oklab(30.84% -0.045 -0.0194)
OKLCH	oklch(30.84% 0.049 203.4)
XYZ	xyz(2.2304, 3.0866, 4.6150)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06373B #3B0A06

analogous

#063B24 #06373B #061D3B

triadic

#06373B #3B0637 #373B06

tetradic

#06373B #24063B #3B0A06 #1D3B06

square

#06373B #24063B #3B0A06 #1D3B06

split-complementary

#06373B #3B061D #3B2406

monochromatic

#031A1C #031A1C #06373B #0C6B73 #119FAA

Accessibility & contrast

On white

12.98

#06373B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#06373B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06373B

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06373B	#FFFFFF	#000000	##FFFFFF
##06373B	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32343B

Deuteranopia (green-blind)

#2A2F3B

Tritanopia (blue-blind)

#003A38

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #06373b;
/* rgb */ color: rgb(6, 55, 59);
/* oklch */ color: oklch(30.8% 0.049 203.4);

Tailwind

colors: {
  custom: {
    50: '#516e70',
    500: '#06373b',
    950: '#000000',
  },
}

SCSS

$custom: #06373b;
$custom-light: #516e70;
$custom-dark: #000000;

JSON

{
  "hex": "#06373b",
  "rgb": {
    "r": 6,
    "g": 55,
    "b": 59
  },
  "hsl": {
    "h": 184.528,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.30844,
    "c": 0.04905,
    "h": 203.4
  },
  "luminance": 0.03087
}

Semantic roles & 50–950 ramp

primary

#06373B

secondary

#7B2822

accent

#3F30F8

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020707

muted

#787A7A

Preview Lab

Preview with #06373B

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

Preview Lab → · Contrast checker → · Palette generator →