#37B053#37B053

#37B053 is a light, vivid green. Relative luminance 0.325; OKLCH L 67.0% C 0.170 H 147.5°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#37B053
RGB	rgb(55, 176, 83)
HSL	hsl(134, 52%, 45%)
HSV	hsv(134, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 52.8%, 31%)
CIE-LAB	lab(63.74, -53.11, 37.83)
CIE-LCH	lch(63.74, 65.21, 144.54°)
OKLab	oklab(66.96% -0.1432 0.0911)
OKLCH	oklch(66.96% 0.17 147.5)
XYZ	xyz(18.6609, 32.4854, 13.4688)
Luminance	0.3249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B053 #B03794

analogous

#58B037 #37B053 #37B08F

triadic

#37B053 #5337B0 #B05337

tetradic

#37B053 #3758B0 #B03794 #B08F37

square

#37B053 #3758B0 #B03794 #B08F37

split-complementary

#37B053 #8F37B0 #B03758

monochromatic

#1A5327 #28813D #37B053 #59CB73 #88DA9B

Accessibility & contrast

On white

2.80

#37B053 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#37B053 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B053

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B053	#FFFFFF	#000000	##000000
##37B053	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A14B

Deuteranopia (green-blind)

#A3965A

Tritanopia (blue-blind)

#00AC9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37b053;
/* rgb */ color: rgb(55, 176, 83);
/* oklch */ color: oklch(67.0% 0.170 147.5);

Tailwind

colors: {
  custom: {
    50: '#7dc985',
    500: '#37b053',
    950: '#000000',
  },
}

SCSS

$custom: #37b053;
$custom-light: #7dc985;
$custom-dark: #000000;

JSON

{
  "hex": "#37b053",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 83
  },
  "hsl": {
    "h": 133.884,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6696,
    "c": 0.16969,
    "h": 147.5
  },
  "luminance": 0.32487
}

Semantic roles & 50–950 ramp

primary

#37B053

secondary

#C47FB4

accent

#4CBBDC

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #37B053

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

Preview Lab → · Contrast checker → · Palette generator →