#37B77F#37B77F

#37B77F is a light, vivid teal. Relative luminance 0.362; OKLCH L 69.6% C 0.139 H 160.0°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#37B77F
RGB	rgb(55, 183, 127)
HSL	hsl(154, 54%, 47%)
HSV	hsv(154, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 30.6%, 28.2%)
CIE-LAB	lab(66.68, -47.82, 18.65)
CIE-LCH	lch(66.68, 51.33, 158.69°)
OKLab	oklab(69.62% -0.1303 0.0473)
OKLCH	oklch(69.62% 0.139 160)
XYZ	xyz(22.3376, 36.2090, 25.8864)
Luminance	0.3621 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B77F #B7376F

analogous

#37B73F #37B77F #37AFB7

triadic

#37B77F #7F37B7 #B77F37

tetradic

#37B77F #3F37B7 #B7376F #AFB737

square

#37B77F #3F37B7 #B7376F #AFB737

split-complementary

#37B77F #B737AF #B73F37

monochromatic

#1B593E #29885E #37B77F #5DCE9D #8CDCB9

Accessibility & contrast

On white

2.55

#37B77F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#37B77F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B77F

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B77F	#FFFFFF	#000000	##000000
##37B77F	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A97C

Deuteranopia (green-blind)

#A49D83

Tritanopia (blue-blind)

#00B6A8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b77f;
/* rgb */ color: rgb(55, 183, 127);
/* oklch */ color: oklch(69.6% 0.139 160.0);

Tailwind

colors: {
  custom: {
    50: '#7ecda4',
    500: '#37b77f',
    950: '#000000',
  },
}

SCSS

$custom: #37b77f;
$custom-light: #7ecda4;
$custom-dark: #000000;

JSON

{
  "hex": "#37b77f",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 127
  },
  "hsl": {
    "h": 153.75,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69615,
    "c": 0.13864,
    "h": 160
  },
  "luminance": 0.36212
}

Semantic roles & 50–950 ramp

primary

#37B77F

secondary

#C783A1

accent

#4B8BDD

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #37B77F

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

Preview Lab → · Contrast checker → · Palette generator →