#3BB374#3BB374

#3BB374 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.142 H 156.2°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#3BB374
RGB	rgb(59, 179, 116)
HSL	hsl(149, 50%, 47%)
HSV	hsv(149, 67%, 70%)
CMYK	cmyk(67%, 0%, 35.2%, 29.8%)
CIE-LAB	lab(65.30, -47.81, 22.72)
CIE-LCH	lch(65.30, 52.93, 154.58°)
OKLab	oklab(68.44% -0.1296 0.0571)
OKLCH	oklch(68.44% 0.142 156.2)
XYZ	xyz(21.0742, 34.4287, 22.0544)
Luminance	0.3443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB374 #B33B7A

analogous

#3EB33B #3BB374 #3BB3B0

triadic

#3BB374 #743BB3 #B3743B

tetradic

#3BB374 #3B3EB3 #B33B7A #B3B03B

square

#3BB374 #3B3EB3 #B33B7A #B3B03B

split-complementary

#3BB374 #B03BB3 #B33B3E

monochromatic

#1D5738 #2C8556 #3BB374 #60CB93 #8EDAB2

Accessibility & contrast

On white

2.66

#3BB374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#3BB374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB374

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB374	#FFFFFF	#000000	##000000
##3BB374	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A570

Deuteranopia (green-blind)

#A39A78

Tritanopia (blue-blind)

#00B1A3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb374;
/* rgb */ color: rgb(59, 179, 116);
/* oklch */ color: oklch(68.4% 0.142 156.2);

Tailwind

colors: {
  custom: {
    50: '#7fcb9c',
    500: '#3bb374',
    950: '#000000',
  },
}

SCSS

$custom: #3bb374;
$custom-light: #7fcb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb374",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 116
  },
  "hsl": {
    "h": 148.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.6844,
    "c": 0.14163,
    "h": 156.2
  },
  "luminance": 0.34431
}

Semantic roles & 50–950 ramp

primary

#3BB374

secondary

#C585A6

accent

#4E97DA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3BB374

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

Preview Lab → · Contrast checker → · Palette generator →