#3FCB7A#3FCB7A

#3FCB7A is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.167 H 153.6°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB7A
RGB	rgb(63, 203, 122)
HSL	hsl(145, 57%, 52%)
HSV	hsv(145, 69%, 80%)
CMYK	cmyk(69%, 0%, 39.9%, 20.4%)
CIE-LAB	lab(73.00, -55.29, 29.84)
CIE-LCH	lch(73.00, 62.83, 151.65°)
OKLab	oklab(74.84% -0.1492 0.0742)
OKLCH	oklch(74.84% 0.167 153.6)
XYZ	xyz(26.9163, 45.1708, 25.7089)
Luminance	0.4517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB7A #CB3F90

analogous

#4ACB3F #3FCB7A #3FCBC0

triadic

#3FCB7A #7A3FCB #CB7A3F

tetradic

#3FCB7A #3F4ACB #CB3F90 #CBC03F

square

#3FCB7A #3F4ACB #CB3F90 #CBC03F

split-complementary

#3FCB7A #C03FCB #CB3F4A

monochromatic

#1F7141 #2CA15D #3FCB7A #6FD89B #9FE5BD

Accessibility & contrast

On white

2.09

#3FCB7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#3FCB7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB7A

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB7A	#FFFFFF	#000000	##000000
##3FCB7A	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB74

Deuteranopia (green-blind)

#B9AE7F

Tritanopia (blue-blind)

#00C8B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fcb7a;
/* rgb */ color: rgb(63, 203, 122);
/* oklch */ color: oklch(74.8% 0.167 153.6);

Tailwind

colors: {
  custom: {
    50: '#85dca1',
    500: '#3fcb7a',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb7a;
$custom-light: #85dca1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb7a",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 122
  },
  "hsl": {
    "h": 145.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74839,
    "c": 0.16669,
    "h": 153.6
  },
  "luminance": 0.45174
}

Semantic roles & 50–950 ramp

primary

#3FCB7A

secondary

#D194B8

accent

#47A0E1

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150F

muted

#7D837E

Preview Lab

Preview with #3FCB7A

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

Preview Lab → · Contrast checker → · Palette generator →