#3FB153#3FB153

#3FB153 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.4% C 0.168 H 146.6°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FB153
RGB	rgb(63, 177, 83)
HSL	hsl(131, 48%, 47%)
HSV	hsv(131, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 53.1%, 30.6%)
CIE-LAB	lab(64.26, -51.90, 38.51)
CIE-LCH	lch(64.26, 64.63, 143.43°)
OKLab	oklab(67.45% -0.1402 0.0925)
OKLCH	oklch(67.45% 0.168 146.6)
XYZ	xyz(19.3321, 33.1236, 13.5566)
Luminance	0.3313 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB153 #B13F9D

analogous

#64B13F #3FB153 #3FB18C

triadic

#3FB153 #533FB1 #B1533F

tetradic

#3FB153 #3F64B1 #B13F9D #B18C3F

square

#3FB153 #3F64B1 #B13F9D #B18C3F

split-complementary

#3FB153 #8C3FB1 #B13F64

monochromatic

#1F5729 #2F843E #3FB153 #65C876 #92D89E

Accessibility & contrast

On white

2.75

#3FB153 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#3FB153 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB153

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB153	#FFFFFF	#000000	##000000
##3FB153	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A24B

Deuteranopia (green-blind)

#A5985A

Tritanopia (blue-blind)

#1EAD9C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb153;
/* rgb */ color: rgb(63, 177, 83);
/* oklch */ color: oklch(67.4% 0.168 146.6);

Tailwind

colors: {
  custom: {
    50: '#81c985',
    500: '#3fb153',
    950: '#000000',
  },
}

SCSS

$custom: #3fb153;
$custom-light: #81c985;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb153",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 83
  },
  "hsl": {
    "h": 130.526,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67446,
    "c": 0.168,
    "h": 146.6
  },
  "luminance": 0.33126
}

Semantic roles & 50–950 ramp

primary

#3FB153

secondary

#C488B9

accent

#51C0D7

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FB153

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

Preview Lab → · Contrast checker → · Palette generator →