#37665D#37665D

#37665D is a mid, muted teal. Relative luminance 0.111; OKLCH L 47.4% C 0.054 H 180.1°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#37665D
RGB	rgb(55, 102, 93)
HSL	hsl(169, 30%, 31%)
HSV	hsv(169, 46%, 40%)
CMYK	cmyk(46.1%, 0%, 8.8%, 60%)
CIE-LAB	lab(39.76, -18.48, 0.08)
CIE-LCH	lch(39.76, 18.48, 179.74°)
OKLab	oklab(47.39% -0.0539 -0.0001)
OKLCH	oklch(47.39% 0.054 180.1)
XYZ	xyz(8.3019, 11.1047, 12.0597)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37665D #663740

analogous

#376645 #37665D #375766

triadic

#37665D #5D3766 #665D37

tetradic

#37665D #453766 #663740 #576637

square

#37665D #453766 #663740 #576637

split-complementary

#37665D #663757 #664537

monochromatic

#0C1614 #223E39 #37665D #4C8E81 #69AEA1

Accessibility & contrast

On white

6.52

#37665D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#37665D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37665D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37665D	#FFFFFF	#000000	##FFFFFF
##37665D	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615D

Deuteranopia (green-blind)

#5B5B5E

Tritanopia (blue-blind)

#256763

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #37665d;
/* rgb */ color: rgb(55, 102, 93);
/* oklch */ color: oklch(47.4% 0.054 180.1);

Tailwind

colors: {
  custom: {
    50: '#71928a',
    500: '#37665d',
    950: '#000000',
  },
}

SCSS

$custom: #37665d;
$custom-light: #71928a;
$custom-dark: #000000;

JSON

{
  "hex": "#37665d",
  "rgb": {
    "r": 55,
    "g": 102,
    "b": 93
  },
  "hsl": {
    "h": 168.511,
    "s": 29.936,
    "l": 30.784
  },
  "oklch": {
    "l": 0.47387,
    "c": 0.05393,
    "h": 180.1
  },
  "luminance": 0.11105
}

Semantic roles & 50–950 ramp

primary

#37665D

secondary

#96626C

accent

#6275C6

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#080D0B

muted

#7B7D7C

Preview Lab

Preview with #37665D

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

Preview Lab → · Contrast checker → · Palette generator →