#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
RGBrgb(6, 70, 57)
HSLhsl(168, 84%, 15%)
HSVhsv(168, 91%, 27%)
CMYKcmyk(91.4%, 0%, 18.6%, 72.5%)
CIE-LABlab(25.90, -22.55, 2.48)
CIE-LCHlch(25.90, 22.68, 173.72°)
OKLaboklab(35.32% -0.0637 0.0062)
OKLCHoklch(35.32% 0.064 174.4)
XYZxyz(3.0034, 4.7141, 4.6217)
Luminance0.0471 (WCAG relative)
Temperaturecool
Familyteal

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
##0646391.0010.811.9410.81
#FFFFFF10.811.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.811.0021.001.00

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 →

#064639 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva