#3BB258#3BB258

#3BB258 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.7% C 0.166 H 148.1°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3BB258
RGB	rgb(59, 178, 88)
HSL	hsl(135, 50%, 46%)
HSV	hsv(135, 67%, 70%)
CMYK	cmyk(66.9%, 0%, 50.6%, 30.2%)
CIE-LAB	lab(64.54, -52.35, 36.35)
CIE-LCH	lch(64.54, 63.73, 145.23°)
OKLab	oklab(67.67% -0.1412 0.088)
OKLCH	oklch(67.67% 0.166 148.1)
XYZ	xyz(19.4841, 33.4731, 14.6648)
Luminance	0.3347 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB258 #B23B95

analogous

#5AB23B #3BB258 #3BB294

triadic

#3BB258 #583BB2 #B2583B

tetradic

#3BB258 #3B5AB2 #B23B95 #B2943B

square

#3BB258 #3B5AB2 #B23B95 #B2943B

split-complementary

#3BB258 #943BB2 #B23B5A

monochromatic

#1D562B #2C8441 #3BB258 #60CA7A #8EDAA0

Accessibility & contrast

On white

2.73

#3BB258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#3BB258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB258

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB258	#FFFFFF	#000000	##000000
##3BB258	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A350

Deuteranopia (green-blind)

#A5995E

Tritanopia (blue-blind)

#0BAE9D

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3bb258;
/* rgb */ color: rgb(59, 178, 88);
/* oklch */ color: oklch(67.7% 0.166 148.1);

Tailwind

colors: {
  custom: {
    50: '#7fca89',
    500: '#3bb258',
    950: '#000000',
  },
}

SCSS

$custom: #3bb258;
$custom-light: #7fca89;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb258",
  "rgb": {
    "r": 59,
    "g": 178,
    "b": 88
  },
  "hsl": {
    "h": 134.622,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6767,
    "c": 0.16636,
    "h": 148.1
  },
  "luminance": 0.33475
}

Semantic roles & 50–950 ramp

primary

#3BB258

secondary

#C485B5

accent

#4EB8DA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3BB258

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

Preview Lab → · Contrast checker → · Palette generator →