#3BB838#3BB838

#3BB838 is a light, vivid green. Relative luminance 0.355; OKLCH L 68.9% C 0.199 H 142.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#3BB838
RGB	rgb(59, 184, 56)
HSL	hsl(119, 53%, 47%)
HSV	hsv(119, 70%, 72%)
CMYK	cmyk(67.9%, 0%, 69.6%, 27.8%)
CIE-LAB	lab(66.13, -58.33, 52.73)
CIE-LCH	lch(66.13, 78.63, 137.89°)
OKLab	oklab(68.88% -0.1585 0.1206)
OKLCH	oklch(68.88% 0.199 142.7)
XYZ	xyz(19.6568, 35.4942, 9.5558)
Luminance	0.3550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB838 #B538B8

analogous

#7BB838 #3BB838 #38B875

triadic

#3BB838 #383BB8 #B8383B

tetradic

#3BB838 #387BB8 #B538B8 #B87538

square

#3BB838 #387BB8 #B538B8 #B87538

split-complementary

#3BB838 #7538B8 #B8387B

monochromatic

#1D5A1B #2C892A #3BB838 #62CE5F #90DD8E

Accessibility & contrast

On white

2.59

#3BB838 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#3BB838 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB838

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB838	#FFFFFF	#000000	##000000
##3BB838	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA725

Deuteranopia (green-blind)

#AD9D44

Tritanopia (blue-blind)

#1BB39E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb838;
/* rgb */ color: rgb(59, 184, 56);
/* oklch */ color: oklch(68.9% 0.199 142.7);

Tailwind

colors: {
  custom: {
    50: '#82ce75',
    500: '#3bb838',
    950: '#000000',
  },
}

SCSS

$custom: #3bb838;
$custom-light: #82ce75;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb838",
  "rgb": {
    "r": 59,
    "g": 184,
    "b": 56
  },
  "hsl": {
    "h": 118.594,
    "s": 53.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68878,
    "c": 0.19922,
    "h": 142.7
  },
  "luminance": 0.35496
}

Semantic roles & 50–950 ramp

primary

#3BB838

secondary

#C685C7

accent

#4BDDD9

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3BB838

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

Preview Lab → · Contrast checker → · Palette generator →