#3BCA3B#3BCA3B

#3BCA3B is a light, highly saturated green. Relative luminance 0.435; OKLCH L 73.7% C 0.218 H 143.0°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#3BCA3B
RGB	rgb(59, 202, 59)
HSL	hsl(120, 57%, 51%)
HSV	hsv(120, 71%, 79%)
CMYK	cmyk(70.8%, 0%, 70.8%, 20.8%)
CIE-LAB	lab(71.88, -64.04, 57.59)
CIE-LCH	lch(71.88, 86.13, 138.04°)
OKLab	oklab(73.65% -0.1739 0.1312)
OKLCH	oklch(73.65% 0.218 143)
XYZ	xyz(23.7121, 43.4840, 11.2804)
Luminance	0.4349 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCA3B #CA3BCA

analogous

#82CA3B #3BCA3B #3BCA82

triadic

#3BCA3B #3B3BCA #CA3B3B

tetradic

#3BCA3B #3B82CA #CA3BCA #CA823B

square

#3BCA3B #3B82CA #CA3BCA #CA823B

split-complementary

#3BCA3B #823BCA #CA3B82

monochromatic

#1E6D1E #2B9D2B #3BCA3B #6BD76B #9BE49B

Accessibility & contrast

On white

2.17

#3BCA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#3BCA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCA3B

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCA3B	#FFFFFF	#000000	##000000
##3BCA3B	1.00	2.17	9.70	9.70
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB724

Deuteranopia (green-blind)

#BEAC49

Tritanopia (blue-blind)

#06C4AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3bca3b;
/* rgb */ color: rgb(59, 202, 59);
/* oklch */ color: oklch(73.7% 0.218 143.0);

Tailwind

colors: {
  custom: {
    50: '#86db79',
    500: '#3bca3b',
    950: '#000000',
  },
}

SCSS

$custom: #3bca3b;
$custom-light: #86db79;
$custom-dark: #000000;

JSON

{
  "hex": "#3bca3b",
  "rgb": {
    "r": 59,
    "g": 202,
    "b": 59
  },
  "hsl": {
    "h": 120,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73652,
    "c": 0.21781,
    "h": 143
  },
  "luminance": 0.43487
}

Semantic roles & 50–950 ramp

primary

#3BCA3B

secondary

#D091D0

accent

#47E1E1

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3BCA3B

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

Preview Lab → · Contrast checker → · Palette generator →