#37664F#37664F

#37664F is a mid, moderate teal. Relative luminance 0.109; OKLCH L 47.0% C 0.064 H 161.2°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#37664F
RGB	rgb(55, 102, 79)
HSL	hsl(151, 30%, 31%)
HSV	hsv(151, 46%, 40%)
CMYK	cmyk(46.1%, 0%, 22.5%, 60%)
CIE-LAB	lab(39.38, -21.99, 8.07)
CIE-LCH	lch(39.38, 23.42, 159.84°)
OKLab	oklab(46.95% -0.061 0.0207)
OKLCH	oklch(46.95% 0.064 161.2)
XYZ	xyz(7.7376, 10.8789, 9.0877)
Luminance	0.1088 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37664F #66374E

analogous

#376637 #37664F #376566

triadic

#37664F #4F3766 #664F37

tetradic

#37664F #373766 #66374E #656637

square

#37664F #373766 #66374E #656637

split-complementary

#37664F #663765 #663737

monochromatic

#0C1611 #223E30 #37664F #4C8E6E #69AE8C

Accessibility & contrast

On white

6.61

#37664F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#37664F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37664F

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37664F	#FFFFFF	#000000	##FFFFFF
##37664F	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65604E

Deuteranopia (green-blind)

#5D5B50

Tritanopia (blue-blind)

#2B6660

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #37664f;
/* rgb */ color: rgb(55, 102, 79);
/* oklch */ color: oklch(47.0% 0.064 161.2);

Tailwind

colors: {
  custom: {
    50: '#719280',
    500: '#37664f',
    950: '#000000',
  },
}

SCSS

$custom: #37664f;
$custom-light: #719280;
$custom-dark: #000000;

JSON

{
  "hex": "#37664f",
  "rgb": {
    "r": 55,
    "g": 102,
    "b": 79
  },
  "hsl": {
    "h": 150.638,
    "s": 29.936,
    "l": 30.784
  },
  "oklch": {
    "l": 0.46954,
    "c": 0.06438,
    "h": 161.2
  },
  "luminance": 0.10879
}

Semantic roles & 50–950 ramp

primary

#37664F

secondary

#96627C

accent

#6293C6

background

#F6F9F7

surface

#ECF1EE

border

#C7CBC9

text

#080D0A

muted

#7B7E7C

Preview Lab

Preview with #37664F

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

Preview Lab → · Contrast checker → · Palette generator →