#37696E#37696E

#37696E is a mid, muted teal. Relative luminance 0.120; OKLCH L 48.8% C 0.054 H 204.0°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#37696E
RGB	rgb(55, 105, 110)
HSL	hsl(185, 33%, 32%)
HSV	hsv(185, 50%, 43%)
CMYK	cmyk(50%, 4.5%, 0%, 56.9%)
CIE-LAB	lab(41.28, -15.34, -8.03)
CIE-LCH	lch(41.28, 17.32, 207.63°)
OKLab	oklab(48.79% -0.0498 -0.0221)
OKLCH	oklch(48.79% 0.054 204)
XYZ	xyz(9.4405, 12.0404, 16.5754)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37696E #6E3C37

analogous

#376E58 #37696E #374D6E

triadic

#37696E #6E3769 #696E37

tetradic

#37696E #58376E #6E3C37 #4D6E37

square

#37696E #58376E #6E3C37 #4D6E37

split-complementary

#37696E #6E374D #6E5837

monochromatic

#0E1B1C #234245 #37696E #4B9097 #6BAEB5

Accessibility & contrast

On white

6.16

#37696E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#37696E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37696E

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37696E	#FFFFFF	#000000	##FFFFFF
##37696E	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62656E

Deuteranopia (green-blind)

#595E6E

Tritanopia (blue-blind)

#186D6A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #37696e;
/* rgb */ color: rgb(55, 105, 110);
/* oklch */ color: oklch(48.8% 0.054 204.0);

Tailwind

colors: {
  custom: {
    50: '#729497',
    500: '#37696e',
    950: '#000000',
  },
}

SCSS

$custom: #37696e;
$custom-light: #729497;
$custom-dark: #000000;

JSON

{
  "hex": "#37696e",
  "rgb": {
    "r": 55,
    "g": 105,
    "b": 110
  },
  "hsl": {
    "h": 185.455,
    "s": 33.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.48794,
    "c": 0.05447,
    "h": 204
  },
  "luminance": 0.12041
}

Semantic roles & 50–950 ramp

primary

#37696E

secondary

#9E6863

accent

#685EC9

background

#F7F9F9

surface

#EDF1F2

border

#C8CBCC

text

#080D0D

muted

#7B7E7E

Preview Lab

Preview with #37696E

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

Preview Lab → · Contrast checker → · Palette generator →