#37B356#37B356

#37B356 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.8% C 0.171 H 148.0°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#37B356
RGB	rgb(55, 179, 86)
HSL	hsl(135, 53%, 46%)
HSV	hsv(135, 69%, 70%)
CMYK	cmyk(69.3%, 0%, 52%, 29.8%)
CIE-LAB	lab(64.74, -53.76, 37.57)
CIE-LCH	lch(64.74, 65.59, 145.05°)
OKLab	oklab(67.8% -0.1449 0.0907)
OKLCH	oklch(67.8% 0.171 148)
XYZ	xyz(19.3739, 33.7222, 14.2903)
Luminance	0.3372 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B356 #B33794

analogous

#56B337 #37B356 #37B394

triadic

#37B356 #5637B3 #B35637

tetradic

#37B356 #3756B3 #B33794 #B39437

square

#37B356 #3756B3 #B33794 #B39437

split-complementary

#37B356 #9437B3 #B33756

monochromatic

#1A5529 #298440 #37B356 #5BCD77 #8ADB9E

Accessibility & contrast

On white

2.71

#37B356 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#37B356 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B356

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B356	#FFFFFF	#000000	##000000
##37B356	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A34E

Deuteranopia (green-blind)

#A6995D

Tritanopia (blue-blind)

#00AF9E

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #37b356;
/* rgb */ color: rgb(55, 179, 86);
/* oklch */ color: oklch(67.8% 0.171 148.0);

Tailwind

colors: {
  custom: {
    50: '#7ecb87',
    500: '#37b356',
    950: '#000000',
  },
}

SCSS

$custom: #37b356;
$custom-light: #7ecb87;
$custom-dark: #000000;

JSON

{
  "hex": "#37b356",
  "rgb": {
    "r": 55,
    "g": 179,
    "b": 86
  },
  "hsl": {
    "h": 135,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67799,
    "c": 0.17089,
    "h": 148
  },
  "luminance": 0.33724
}

Semantic roles & 50–950 ramp

primary

#37B356

secondary

#C581B4

accent

#4BB8DC

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #37B356

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

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