#064639#064639

#064639 is a dark, moderate teal. Relative luminance 0.047; OKLCH L 35.3% C 0.064 H 174.4°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#064639
RGB	rgb(6, 70, 57)
HSL	hsl(168, 84%, 15%)
HSV	hsv(168, 91%, 27%)
CMYK	cmyk(91.4%, 0%, 18.6%, 72.5%)
CIE-LAB	lab(25.90, -22.55, 2.48)
CIE-LCH	lch(25.90, 22.68, 173.72°)
OKLab	oklab(35.32% -0.0637 0.0062)
OKLCH	oklch(35.32% 0.064 174.4)
XYZ	xyz(3.0034, 4.7141, 4.6217)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#064639 #460613

analogous

#064619 #064639 #063346

triadic

#064639 #390646 #463906

tetradic

#064639 #190646 #460613 #334606

square

#064639 #190646 #460613 #334606

split-complementary

#064639 #460633 #461906

monochromatic

#021C17 #021C17 #064639 #0B7E67 #10B795

Accessibility & contrast

On white

10.81

#064639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#064639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #064639

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##064639	#FFFFFF	#000000	##FFFFFF
##064639	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434138

Deuteranopia (green-blind)

#3B3B3A

Tritanopia (blue-blind)

#004742

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #064639;
/* rgb */ color: rgb(6, 70, 57);
/* oklch */ color: oklch(35.3% 0.064 174.4);

Tailwind

colors: {
  custom: {
    50: '#547a6f',
    500: '#064639',
    950: '#000000',
  },
}

SCSS

$custom: #064639;
$custom-light: #547a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#064639",
  "rgb": {
    "r": 6,
    "g": 70,
    "b": 57
  },
  "hsl": {
    "h": 167.813,
    "s": 84.211,
    "l": 14.902
  },
  "oklch": {
    "l": 0.35319,
    "c": 0.06401,
    "h": 174.4
  },
  "luminance": 0.04714
}

Semantic roles & 50–950 ramp

primary

#064639

secondary

#852237

accent

#2D57FA

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #064639

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

Preview Lab → · Contrast checker → · Palette generator →