#37B165#37B165

#37B165 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.5% C 0.154 H 152.0°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#37B165
RGB	rgb(55, 177, 101)
HSL	hsl(143, 53%, 45%)
HSV	hsv(143, 69%, 69%)
CMYK	cmyk(68.9%, 0%, 42.9%, 30.6%)
CIE-LAB	lab(64.32, -50.57, 29.36)
CIE-LCH	lch(64.32, 58.48, 149.86°)
OKLab	oklab(67.52% -0.1363 0.0726)
OKLCH	oklch(67.52% 0.154 152)
XYZ	xyz(19.6450, 33.1939, 17.6811)
Luminance	0.3320 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B165 #B13783

analogous

#46B137 #37B165 #37B1A2

triadic

#37B165 #6537B1 #B16537

tetradic

#37B165 #3746B1 #B13783 #B1A237

square

#37B165 #3746B1 #B13783 #B1A237

split-complementary

#37B165 #A237B1 #B13746

monochromatic

#1A5430 #28824A #37B165 #5ACC85 #88DAA7

Accessibility & contrast

On white

2.75

#37B165 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#37B165 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B165

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B165	#FFFFFF	#000000	##000000
##37B165	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A25F

Deuteranopia (green-blind)

#A2986A

Tritanopia (blue-blind)

#00AE9E

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37b165;
/* rgb */ color: rgb(55, 177, 101);
/* oklch */ color: oklch(67.5% 0.154 152.0);

Tailwind

colors: {
  custom: {
    50: '#7dc992',
    500: '#37b165',
    950: '#000000',
  },
}

SCSS

$custom: #37b165;
$custom-light: #7dc992;
$custom-dark: #000000;

JSON

{
  "hex": "#37b165",
  "rgb": {
    "r": 55,
    "g": 177,
    "b": 101
  },
  "hsl": {
    "h": 142.623,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67519,
    "c": 0.15446,
    "h": 152
  },
  "luminance": 0.33196
}

Semantic roles & 50–950 ramp

primary

#37B165

secondary

#C480AA

accent

#4CA6DC

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37B165

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

Preview Lab → · Contrast checker → · Palette generator →