#37BD61#37BD61

#37BD61 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.6% C 0.174 H 149.6°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#37BD61
RGB	rgb(55, 189, 97)
HSL	hsl(139, 55%, 48%)
HSV	hsv(139, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 48.7%, 25.9%)
CIE-LAB	lab(68.07, -55.71, 36.21)
CIE-LCH	lch(68.07, 66.44, 146.98°)
OKLab	oklab(70.6% -0.15 0.0882)
OKLCH	oklch(70.6% 0.174 149.6)
XYZ	xyz(21.9291, 38.0680, 17.4991)
Luminance	0.3807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD61 #BD3793

analogous

#50BD37 #37BD61 #37BDA4

triadic

#37BD61 #6137BD #BD6137

tetradic

#37BD61 #3750BD #BD3793 #BDA437

square

#37BD61 #3750BD #BD3793 #BDA437

split-complementary

#37BD61 #A437BD #BD3750

monochromatic

#1B5E30 #298E49 #37BD61 #60D184 #90DFA8

Accessibility & contrast

On white

2.44

#37BD61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#37BD61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD61

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD61	#FFFFFF	#000000	##000000
##37BD61	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)

#BEAD5A

Deuteranopia (green-blind)

#AEA168

Tritanopia (blue-blind)

#00BAA7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37bd61;
/* rgb */ color: rgb(55, 189, 97);
/* oklch */ color: oklch(70.6% 0.174 149.6);

Tailwind

colors: {
  custom: {
    50: '#80d28f',
    500: '#37bd61',
    950: '#000000',
  },
}

SCSS

$custom: #37bd61;
$custom-light: #80d28f;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd61",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 97
  },
  "hsl": {
    "h": 138.806,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70597,
    "c": 0.17395,
    "h": 149.6
  },
  "luminance": 0.3807
}

Semantic roles & 50–950 ramp

primary

#37BD61

secondary

#C986B4

accent

#4AB0DE

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37BD61

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

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