#37B059#37B059

#37B059 is a light, vivid green. Relative luminance 0.326; OKLCH L 67.1% C 0.164 H 148.9°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#37B059
RGB	rgb(55, 176, 89)
HSL	hsl(137, 52%, 45%)
HSV	hsv(137, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 49.4%, 31%)
CIE-LAB	lab(63.82, -52.20, 34.92)
CIE-LCH	lch(63.82, 62.81, 146.22°)
OKLab	oklab(67.05% -0.1406 0.0849)
OKLCH	oklch(67.05% 0.164 148.9)
XYZ	xyz(18.9026, 32.5821, 14.7420)
Luminance	0.3258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B059 #B0378E

analogous

#51B037 #37B059 #37B096

triadic

#37B059 #5937B0 #B05937

tetradic

#37B059 #3751B0 #B0378E #B09637

square

#37B059 #3751B0 #B0378E #B09637

split-complementary

#37B059 #9637B0 #B03751

monochromatic

#1A532A #288141 #37B059 #59CB79 #88DA9F

Accessibility & contrast

On white

2.79

#37B059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#37B059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B059

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B059	#FFFFFF	#000000	##000000
##37B059	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A152

Deuteranopia (green-blind)

#A3975F

Tritanopia (blue-blind)

#00AD9C

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37b059;
/* rgb */ color: rgb(55, 176, 89);
/* oklch */ color: oklch(67.1% 0.164 148.9);

Tailwind

colors: {
  custom: {
    50: '#7dc989',
    500: '#37b059',
    950: '#000000',
  },
}

SCSS

$custom: #37b059;
$custom-light: #7dc989;
$custom-dark: #000000;

JSON

{
  "hex": "#37b059",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 89
  },
  "hsl": {
    "h": 136.86,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67051,
    "c": 0.16427,
    "h": 148.9
  },
  "luminance": 0.32584
}

Semantic roles & 50–950 ramp

primary

#37B059

secondary

#C47FB0

accent

#4CB3DC

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37B059

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

Preview Lab → · Contrast checker → · Palette generator →