#3FCB69#3FCB69

#3FCB69 is a light, vivid green. Relative luminance 0.448; OKLCH L 74.5% C 0.182 H 149.3°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB69
RGB	rgb(63, 203, 105)
HSL	hsl(138, 57%, 52%)
HSV	hsv(138, 69%, 80%)
CMYK	cmyk(69%, 0%, 48.3%, 20.4%)
CIE-LAB	lab(72.75, -58.16, 38.13)
CIE-LCH	lch(72.75, 69.55, 146.75°)
OKLab	oklab(74.55% -0.1567 0.0929)
OKLCH	oklch(74.55% 0.182 149.3)
XYZ	xyz(25.9536, 44.7857, 20.6386)
Luminance	0.4479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB69 #CB3FA1

analogous

#5BCB3F #3FCB69 #3FCBAF

triadic

#3FCB69 #693FCB #CB693F

tetradic

#3FCB69 #3F5BCB #CB3FA1 #CBAF3F

square

#3FCB69 #3F5BCB #CB3FA1 #CBAF3F

split-complementary

#3FCB69 #AF3FCB #CB3F5B

monochromatic

#1F7137 #2CA14F #3FCB69 #6FD88F #9FE5B4

Accessibility & contrast

On white

2.11

#3FCB69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#3FCB69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB69

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB69	#FFFFFF	#000000	##000000
##3FCB69	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA61

Deuteranopia (green-blind)

#BCAE70

Tritanopia (blue-blind)

#00C7B4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fcb69;
/* rgb */ color: rgb(63, 203, 105);
/* oklch */ color: oklch(74.5% 0.182 149.3);

Tailwind

colors: {
  custom: {
    50: '#85dc95',
    500: '#3fcb69',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb69;
$custom-light: #85dc95;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb69",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 105
  },
  "hsl": {
    "h": 138,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74547,
    "c": 0.1821,
    "h": 149.3
  },
  "luminance": 0.44789
}

Semantic roles & 50–950 ramp

primary

#3FCB69

secondary

#D194BF

accent

#47B3E1

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FCB69

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

Preview Lab → · Contrast checker → · Palette generator →