#3BB738#3BB738

#3BB738 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.6% C 0.198 H 142.7°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#3BB738
RGB	rgb(59, 183, 56)
HSL	hsl(119, 53%, 47%)
HSV	hsv(119, 69%, 72%)
CMYK	cmyk(67.8%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(65.81, -57.99, 52.39)
CIE-LCH	lch(65.81, 78.15, 137.91°)
OKLab	oklab(68.61% -0.1576 0.1199)
OKLCH	oklch(68.61% 0.198 142.7)
XYZ	xyz(19.4498, 35.0803, 9.4868)
Luminance	0.3508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB738 #B438B7

analogous

#7AB738 #3BB738 #38B775

triadic

#3BB738 #383BB7 #B7383B

tetradic

#3BB738 #387AB7 #B438B7 #B77538

square

#3BB738 #387AB7 #B438B7 #B77538

split-complementary

#3BB738 #7538B7 #B7387A

monochromatic

#1D591B #2C882A #3BB738 #61CE5E #8FDC8D

Accessibility & contrast

On white

2.62

#3BB738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#3BB738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB738

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB738	#FFFFFF	#000000	##000000
##3BB738	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA625

Deuteranopia (green-blind)

#AC9C44

Tritanopia (blue-blind)

#1CB29E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3bb738;
/* rgb */ color: rgb(59, 183, 56);
/* oklch */ color: oklch(68.6% 0.198 142.7);

Tailwind

colors: {
  custom: {
    50: '#82ce75',
    500: '#3bb738',
    950: '#000000',
  },
}

SCSS

$custom: #3bb738;
$custom-light: #82ce75;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb738",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 118.583,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68612,
    "c": 0.19805,
    "h": 142.7
  },
  "luminance": 0.35082
}

Semantic roles & 50–950 ramp

primary

#3BB738

secondary

#C584C7

accent

#4BDDD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB738

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

Preview Lab → · Contrast checker → · Palette generator →