#37A89A#37A89A

#37A89A is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.5% C 0.102 H 183.4°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#37A89A
RGB	rgb(55, 168, 154)
HSL	hsl(173, 51%, 44%)
HSV	hsv(173, 67%, 66%)
CMYK	cmyk(67.3%, 0%, 8.3%, 34.1%)
CIE-LAB	lab(62.63, -34.72, -2.01)
CIE-LCH	lch(62.63, 34.77, 183.32°)
OKLab	oklab(66.52% -0.1019 -0.006)
OKLCH	oklch(66.52% 0.102 183.4)
XYZ	xyz(21.4082, 31.1482, 35.4495)
Luminance	0.3115 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A89A #A83745

analogous

#37A861 #37A89A #377DA8

triadic

#37A89A #9A37A8 #A89A37

tetradic

#37A89A #6137A8 #A83745 #7DA837

square

#37A89A #6137A8 #A83745 #7DA837

split-complementary

#37A89A #A8377D #A86137

monochromatic

#194C45 #287A70 #37A89A #55C7B9 #83D6CC

Accessibility & contrast

On white

2.90

#37A89A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#37A89A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37A89A

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A89A	#FFFFFF	#000000	##000000
##37A89A	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09F9A

Deuteranopia (green-blind)

#90929B

Tritanopia (blue-blind)

#00ABA4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #37a89a;
/* rgb */ color: rgb(55, 168, 154);
/* oklch */ color: oklch(66.5% 0.102 183.4);

Tailwind

colors: {
  custom: {
    50: '#7dc2b7',
    500: '#37a89a',
    950: '#000000',
  },
}

SCSS

$custom: #37a89a;
$custom-light: #7dc2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#37a89a",
  "rgb": {
    "r": 55,
    "g": 168,
    "b": 154
  },
  "hsl": {
    "h": 172.566,
    "s": 50.673,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66517,
    "c": 0.10207,
    "h": 183.4
  },
  "luminance": 0.31151
}

Semantic roles & 50–950 ramp

primary

#37A89A

secondary

#C07B83

accent

#4E5FDA

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #37A89A

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

Preview Lab → · Contrast checker → · Palette generator →