#37B06B#37B06B

#37B06B is a light, vivid green. Relative luminance 0.329; OKLCH L 67.4% C 0.147 H 154.0°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#37B06B
RGB	rgb(55, 176, 107)
HSL	hsl(146, 52%, 45%)
HSV	hsv(146, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 39.2%, 31%)
CIE-LAB	lab(64.10, -49.08, 25.91)
CIE-LCH	lch(64.10, 55.50, 152.17°)
OKLab	oklab(67.37% -0.1326 0.0646)
OKLCH	oklch(67.37% 0.147 154)
XYZ	xyz(19.7530, 32.9223, 19.2207)
Luminance	0.3292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B06B #B0377C

analogous

#40B037 #37B06B #37B0A7

triadic

#37B06B #6B37B0 #B06B37

tetradic

#37B06B #3740B0 #B0377C #B0A737

square

#37B06B #3740B0 #B0377C #B0A737

split-complementary

#37B06B #A737B0 #B03740

monochromatic

#1A5332 #28814F #37B06B #59CB8A #88DAAB

Accessibility & contrast

On white

2.77

#37B06B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#37B06B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B06B

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B06B	#FFFFFF	#000000	##000000
##37B06B	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A266

Deuteranopia (green-blind)

#A19770

Tritanopia (blue-blind)

#00AE9F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37b06b;
/* rgb */ color: rgb(55, 176, 107);
/* oklch */ color: oklch(67.4% 0.147 154.0);

Tailwind

colors: {
  custom: {
    50: '#7dc896',
    500: '#37b06b',
    950: '#000000',
  },
}

SCSS

$custom: #37b06b;
$custom-light: #7dc896;
$custom-dark: #000000;

JSON

{
  "hex": "#37b06b",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 107
  },
  "hsl": {
    "h": 145.785,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6737,
    "c": 0.14749,
    "h": 154
  },
  "luminance": 0.32924
}

Semantic roles & 50–950 ramp

primary

#37B06B

secondary

#C47FA6

accent

#4C9EDC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37B06B

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

Preview Lab → · Contrast checker → · Palette generator →