#37B87B#37B87B

#37B87B is a light, vivid teal. Relative luminance 0.365; OKLCH L 69.8% C 0.144 H 158.2°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#37B87B
RGB	rgb(55, 184, 123)
HSL	hsl(152, 54%, 47%)
HSV	hsv(152, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 33.2%, 27.8%)
CIE-LAB	lab(66.92, -49.06, 21.13)
CIE-LCH	lch(66.92, 53.42, 156.70°)
OKLab	oklab(69.78% -0.1332 0.0534)
OKLCH	oklch(69.78% 0.144 158.2)
XYZ	xyz(22.2890, 36.5208, 24.6096)
Luminance	0.3652 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B87B #B83774

analogous

#37B83B #37B87B #37B5B8

triadic

#37B87B #7B37B8 #B87B37

tetradic

#37B87B #3B37B8 #B83774 #B5B837

square

#37B87B #3B37B8 #B83774 #B5B837

split-complementary

#37B87B #B837B5 #B83B37

monochromatic

#1B5A3C #29895C #37B87B #5DCF99 #8DDDB7

Accessibility & contrast

On white

2.53

#37B87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#37B87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B87B

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B87B	#FFFFFF	#000000	##000000
##37B87B	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA77

Deuteranopia (green-blind)

#A69E7F

Tritanopia (blue-blind)

#00B7A8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #37b87b;
/* rgb */ color: rgb(55, 184, 123);
/* oklch */ color: oklch(69.8% 0.144 158.2);

Tailwind

colors: {
  custom: {
    50: '#7ecea1',
    500: '#37b87b',
    950: '#000000',
  },
}

SCSS

$custom: #37b87b;
$custom-light: #7ecea1;
$custom-dark: #000000;

JSON

{
  "hex": "#37b87b",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 123
  },
  "hsl": {
    "h": 151.628,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69784,
    "c": 0.14352,
    "h": 158.2
  },
  "luminance": 0.36523
}

Semantic roles & 50–950 ramp

primary

#37B87B

secondary

#C784A4

accent

#4A90DD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140F

muted

#7C827E

Preview Lab

Preview with #37B87B

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

Preview Lab → · Contrast checker → · Palette generator →