#37B25F#37B25F

#37B25F is a light, vivid green. Relative luminance 0.335; OKLCH L 67.7% C 0.161 H 150.2°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#37B25F
RGB	rgb(55, 178, 95)
HSL	hsl(140, 53%, 46%)
HSV	hsv(140, 69%, 70%)
CMYK	cmyk(69.1%, 0%, 46.6%, 30.2%)
CIE-LAB	lab(64.55, -51.98, 32.77)
CIE-LCH	lch(64.55, 61.45, 147.77°)
OKLab	oklab(67.68% -0.14 0.0802)
OKLCH	oklch(67.68% 0.161 150.2)
XYZ	xyz(19.5599, 33.4771, 16.2551)
Luminance	0.3348 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B25F #B2378A

analogous

#4CB237 #37B25F #37B29C

triadic

#37B25F #5F37B2 #B25F37

tetradic

#37B25F #374CB2 #B2378A #B29C37

square

#37B25F #374CB2 #B2378A #B29C37

split-complementary

#37B25F #9C37B2 #B2374C

monochromatic

#1A542D #298346 #37B25F #5ACC7F #89DBA3

Accessibility & contrast

On white

2.73

#37B25F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#37B25F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B25F

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B25F	#FFFFFF	#000000	##000000
##37B25F	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A359

Deuteranopia (green-blind)

#A49865

Tritanopia (blue-blind)

#00AF9E

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37b25f;
/* rgb */ color: rgb(55, 178, 95);
/* oklch */ color: oklch(67.7% 0.161 150.2);

Tailwind

colors: {
  custom: {
    50: '#7eca8d',
    500: '#37b25f',
    950: '#000000',
  },
}

SCSS

$custom: #37b25f;
$custom-light: #7eca8d;
$custom-dark: #000000;

JSON

{
  "hex": "#37b25f",
  "rgb": {
    "r": 55,
    "g": 178,
    "b": 95
  },
  "hsl": {
    "h": 139.512,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67677,
    "c": 0.16139,
    "h": 150.2
  },
  "luminance": 0.33479
}

Semantic roles & 50–950 ramp

primary

#37B25F

secondary

#C580AE

accent

#4CADDC

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37B25F

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

Preview Lab → · Contrast checker → · Palette generator →