#37A49E#37A49E

#37A49E is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.6% C 0.097 H 189.8°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#37A49E
RGB	rgb(55, 164, 158)
HSL	hsl(177, 50%, 43%)
HSV	hsv(177, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 3.7%, 35.7%)
CIE-LAB	lab(61.51, -31.71, -5.92)
CIE-LCH	lch(61.51, 32.26, 190.58°)
OKLab	oklab(65.64% -0.0958 -0.0166)
OKLCH	oklch(65.64% 0.097 189.8)
XYZ	xyz(21.0198, 29.8294, 36.9910)
Luminance	0.2983 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A49E #A4373D

analogous

#37A467 #37A49E #3774A4

triadic

#37A49E #9E37A4 #A49E37

tetradic

#37A49E #6737A4 #A4373D #74A437

square

#37A49E #6737A4 #A4373D #74A437

split-complementary

#37A49E #A43774 #A46737

monochromatic

#184846 #287672 #37A49E #53C5BF #81D5D0

Accessibility & contrast

On white

3.01

#37A49E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#37A49E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A49E

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A49E	#FFFFFF	#000000	##000000
##37A49E	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9C9E

Deuteranopia (green-blind)

#8A8F9F

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #37a49e;
/* rgb */ color: rgb(55, 164, 158);
/* oklch */ color: oklch(65.6% 0.097 189.8);

Tailwind

colors: {
  custom: {
    50: '#7dbfba',
    500: '#37a49e',
    950: '#000000',
  },
}

SCSS

$custom: #37a49e;
$custom-light: #7dbfba;
$custom-dark: #000000;

JSON

{
  "hex": "#37a49e",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 158
  },
  "hsl": {
    "h": 176.697,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65641,
    "c": 0.09724,
    "h": 189.8
  },
  "luminance": 0.29832
}

Semantic roles & 50–950 ramp

primary

#37A49E

secondary

#BE797D

accent

#4F56D9

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #37A49E

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

Preview Lab → · Contrast checker → · Palette generator →