#37B875#37B875

#37B875 is a light, vivid green. Relative luminance 0.364; OKLCH L 69.7% C 0.149 H 156.0°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#37B875
RGB	rgb(55, 184, 117)
HSL	hsl(149, 54%, 47%)
HSV	hsv(149, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 36.4%, 27.8%)
CIE-LAB	lab(66.81, -50.28, 24.19)
CIE-LCH	lch(66.81, 55.79, 154.30°)
OKLab	oklab(69.66% -0.136 0.0607)
OKLCH	oklch(69.66% 0.149 156)
XYZ	xyz(21.9249, 36.3751, 22.6918)
Luminance	0.3638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B875 #B8377A

analogous

#3AB837 #37B875 #37B8B6

triadic

#37B875 #7537B8 #B87537

tetradic

#37B875 #373AB8 #B8377A #B8B637

square

#37B875 #373AB8 #B8377A #B8B637

split-complementary

#37B875 #B637B8 #B8373A

monochromatic

#1B5A39 #298957 #37B875 #5DCF94 #8DDDB3

Accessibility & contrast

On white

2.54

#37B875 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#37B875 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B875

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B875	#FFFFFF	#000000	##000000
##37B875	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A971

Deuteranopia (green-blind)

#A79E79

Tritanopia (blue-blind)

#00B6A7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #37b875;
/* rgb */ color: rgb(55, 184, 117);
/* oklch */ color: oklch(69.7% 0.149 156.0);

Tailwind

colors: {
  custom: {
    50: '#7ece9d',
    500: '#37b875',
    950: '#000000',
  },
}

SCSS

$custom: #37b875;
$custom-light: #7ece9d;
$custom-dark: #000000;

JSON

{
  "hex": "#37b875",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 117
  },
  "hsl": {
    "h": 148.837,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69657,
    "c": 0.14896,
    "h": 156
  },
  "luminance": 0.36378
}

Semantic roles & 50–950 ramp

primary

#37B875

secondary

#C784A7

accent

#4A97DD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #37B875

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

Preview Lab → · Contrast checker → · Palette generator →