#37A671#37A671

#37A671 is a light, vivid teal. Relative luminance 0.293; OKLCH L 64.9% C 0.128 H 158.6°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#37A671
RGB	rgb(55, 166, 113)
HSL	hsl(151, 50%, 43%)
HSV	hsv(151, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 31.9%, 34.9%)
CIE-LAB	lab(61.02, -43.86, 18.52)
CIE-LCH	lch(61.02, 47.61, 157.10°)
OKLab	oklab(64.88% -0.1194 0.0469)
OKLCH	oklch(64.88% 0.128 158.6)
XYZ	xyz(18.1907, 29.2750, 20.3115)
Luminance	0.2928 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A671 #A6376C

analogous

#37A639 #37A671 #37A3A6

triadic

#37A671 #7137A6 #A67137

tetradic

#37A671 #3937A6 #A6376C #A3A637

square

#37A671 #3937A6 #A6376C #A3A637

split-complementary

#37A671 #A637A3 #A63937

monochromatic

#194A32 #287852 #37A671 #54C690 #82D6AE

Accessibility & contrast

On white

3.06

#37A671 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#37A671 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A671

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A671	#FFFFFF	#000000	##000000
##37A671	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4996E

Deuteranopia (green-blind)

#968F74

Tritanopia (blue-blind)

#00A598

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a671;
/* rgb */ color: rgb(55, 166, 113);
/* oklch */ color: oklch(64.9% 0.128 158.6);

Tailwind

colors: {
  custom: {
    50: '#7bc19a',
    500: '#37a671',
    950: '#000000',
  },
}

SCSS

$custom: #37a671;
$custom-light: #7bc19a;
$custom-dark: #000000;

JSON

{
  "hex": "#37a671",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 113
  },
  "hsl": {
    "h": 151.351,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64878,
    "c": 0.12825,
    "h": 158.6
  },
  "luminance": 0.29277
}

Semantic roles & 50–950 ramp

primary

#37A671

secondary

#BF7A9B

accent

#4E91DA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A671

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

Preview Lab → · Contrast checker → · Palette generator →