#3FCA69#3FCA69

#3FCA69 is a light, vivid green. Relative luminance 0.443; OKLCH L 74.3% C 0.181 H 149.4°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FCA69
RGB	rgb(63, 202, 105)
HSL	hsl(138, 57%, 52%)
HSV	hsv(138, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 48%, 20.8%)
CIE-LAB	lab(72.44, -57.80, 37.74)
CIE-LCH	lch(72.44, 69.03, 146.86°)
OKLab	oklab(74.29% -0.1557 0.092)
OKLCH	oklch(74.29% 0.181 149.4)
XYZ	xyz(25.7182, 44.3149, 20.5601)
Luminance	0.4432 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCA69 #CA3FA0

analogous

#5BCA3F #3FCA69 #3FCAAE

triadic

#3FCA69 #693FCA #CA693F

tetradic

#3FCA69 #3F5BCA #CA3FA0 #CAAE3F

square

#3FCA69 #3F5BCA #CA3FA0 #CAAE3F

split-complementary

#3FCA69 #AE3FCA #CA3F5B

monochromatic

#1F7037 #2CA04F #3FCA69 #6FD78E #9FE4B4

Accessibility & contrast

On white

2.13

#3FCA69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#3FCA69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCA69

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCA69	#FFFFFF	#000000	##000000
##3FCA69	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB961

Deuteranopia (green-blind)

#BBAD70

Tritanopia (blue-blind)

#00C6B3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fca69;
/* rgb */ color: rgb(63, 202, 105);
/* oklch */ color: oklch(74.3% 0.181 149.4);

Tailwind

colors: {
  custom: {
    50: '#85db95',
    500: '#3fca69',
    950: '#000000',
  },
}

SCSS

$custom: #3fca69;
$custom-light: #85db95;
$custom-dark: #000000;

JSON

{
  "hex": "#3fca69",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 105
  },
  "hsl": {
    "h": 138.129,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7429,
    "c": 0.18082,
    "h": 149.4
  },
  "luminance": 0.44318
}

Semantic roles & 50–950 ramp

primary

#3FCA69

secondary

#D194BE

accent

#48B2E0

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FCA69

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

Preview Lab → · Contrast checker → · Palette generator →