#37B972#37B972

#37B972 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.9% C 0.153 H 154.8°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#37B972
RGB	rgb(55, 185, 114)
HSL	hsl(147, 54%, 47%)
HSV	hsv(147, 70%, 73%)
CMYK	cmyk(70.3%, 0%, 38.4%, 27.5%)
CIE-LAB	lab(67.07, -51.25, 26.13)
CIE-LCH	lch(67.07, 57.52, 152.98°)
OKLab	oklab(69.86% -0.1384 0.0653)
OKLCH	oklch(69.86% 0.153 154.8)
XYZ	xyz(21.9598, 36.7226, 21.8472)
Luminance	0.3673 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B972 #B9377E

analogous

#3DB937 #37B972 #37B9B3

triadic

#37B972 #7237B9 #B97237

tetradic

#37B972 #373DB9 #B9377E #B9B337

square

#37B972 #373DB9 #B9377E #B9B337

split-complementary

#37B972 #B337B9 #B9373D

monochromatic

#1B5B38 #298A55 #37B972 #5ECF91 #8DDDB2

Accessibility & contrast

On white

2.52

#37B972 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#37B972 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B972

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B972	#FFFFFF	#000000	##000000
##37B972	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA6D

Deuteranopia (green-blind)

#A89F77

Tritanopia (blue-blind)

#00B7A7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #37b972;
/* rgb */ color: rgb(55, 185, 114);
/* oklch */ color: oklch(69.9% 0.153 154.8);

Tailwind

colors: {
  custom: {
    50: '#7fcf9b',
    500: '#37b972',
    950: '#000000',
  },
}

SCSS

$custom: #37b972;
$custom-light: #7fcf9b;
$custom-dark: #000000;

JSON

{
  "hex": "#37b972",
  "rgb": {
    "r": 55,
    "g": 185,
    "b": 114
  },
  "hsl": {
    "h": 147.231,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69856,
    "c": 0.15306,
    "h": 154.8
  },
  "luminance": 0.36725
}

Semantic roles & 50–950 ramp

primary

#37B972

secondary

#C884A9

accent

#4A9BDE

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #37B972

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

Preview Lab → · Contrast checker → · Palette generator →