#37BD5F#37BD5F

#37BD5F is a light, vivid green. Relative luminance 0.380; OKLCH L 70.6% C 0.176 H 149.1°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#37BD5F
RGB	rgb(55, 189, 95)
HSL	hsl(138, 55%, 48%)
HSV	hsv(138, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 49.7%, 25.9%)
CIE-LAB	lab(68.04, -56.02, 37.18)
CIE-LCH	lch(68.04, 67.24, 146.43°)
OKLab	oklab(70.57% -0.1508 0.0902)
OKLCH	oklch(70.57% 0.176 149.1)
XYZ	xyz(21.8370, 38.0312, 17.0142)
Luminance	0.3803 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD5F #BD3795

analogous

#52BD37 #37BD5F #37BDA2

triadic

#37BD5F #5F37BD #BD5F37

tetradic

#37BD5F #3752BD #BD3795 #BDA237

square

#37BD5F #3752BD #BD3795 #BDA237

split-complementary

#37BD5F #A237BD #BD3752

monochromatic

#1B5E2F #298E47 #37BD5F #60D182 #90DFA7

Accessibility & contrast

On white

2.44

#37BD5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#37BD5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD5F

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD5F	#FFFFFF	#000000	##000000
##37BD5F	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAD57

Deuteranopia (green-blind)

#AEA166

Tritanopia (blue-blind)

#00B9A7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37bd5f;
/* rgb */ color: rgb(55, 189, 95);
/* oklch */ color: oklch(70.6% 0.176 149.1);

Tailwind

colors: {
  custom: {
    50: '#80d28e',
    500: '#37bd5f',
    950: '#000000',
  },
}

SCSS

$custom: #37bd5f;
$custom-light: #80d28e;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd5f",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 95
  },
  "hsl": {
    "h": 137.91,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70566,
    "c": 0.17575,
    "h": 149.1
  },
  "luminance": 0.38034
}

Semantic roles & 50–950 ramp

primary

#37BD5F

secondary

#C986B5

accent

#4AB2DE

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37BD5F

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

Preview Lab → · Contrast checker → · Palette generator →