#3BB858#3BB858

#3BB858 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.2% C 0.174 H 147.6°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#3BB858
RGB	rgb(59, 184, 88)
HSL	hsl(134, 51%, 48%)
HSV	hsv(134, 68%, 72%)
CMYK	cmyk(67.9%, 0%, 52.2%, 27.8%)
CIE-LAB	lab(66.45, -54.56, 38.70)
CIE-LCH	lch(66.45, 66.89, 144.65°)
OKLab	oklab(69.25% -0.1471 0.0933)
OKLCH	oklch(69.25% 0.174 147.6)
XYZ	xyz(20.7041, 35.9132, 15.0714)
Luminance	0.3592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB858 #B83B9B

analogous

#5DB83B #3BB858 #3BB896

triadic

#3BB858 #583BB8 #B8583B

tetradic

#3BB858 #3B5DB8 #B83B9B #B8963B

square

#3BB858 #3B5DB8 #B83B9B #B8963B

split-complementary

#3BB858 #963BB8 #B83B5D

monochromatic

#1D5B2C #2C8A42 #3BB858 #63CD7C #92DCA3

Accessibility & contrast

On white

2.57

#3BB858 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#3BB858 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB858

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB858	#FFFFFF	#000000	##000000
##3BB858	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA850

Deuteranopia (green-blind)

#AB9D5F

Tritanopia (blue-blind)

#02B4A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb858;
/* rgb */ color: rgb(59, 184, 88);
/* oklch */ color: oklch(69.2% 0.174 147.6);

Tailwind

colors: {
  custom: {
    50: '#81ce89',
    500: '#3bb858',
    950: '#000000',
  },
}

SCSS

$custom: #3bb858;
$custom-light: #81ce89;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb858",
  "rgb": {
    "r": 59,
    "g": 184,
    "b": 88
  },
  "hsl": {
    "h": 133.92,
    "s": 51.44,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69248,
    "c": 0.17417,
    "h": 147.6
  },
  "luminance": 0.35915
}

Semantic roles & 50–950 ramp

primary

#3BB858

secondary

#C788B8

accent

#4DBADB

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3BB858

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

Preview Lab → · Contrast checker → · Palette generator →