#3FB248#3FB248

#3FB248 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.179 H 144.5°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FB248
RGB	rgb(63, 178, 72)
HSL	hsl(125, 48%, 47%)
HSV	hsv(125, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 59.6%, 30.2%)
CIE-LAB	lab(64.45, -53.72, 44.01)
CIE-LCH	lch(64.45, 69.45, 140.68°)
OKLab	oklab(67.56% -0.1455 0.1038)
OKLCH	oklch(67.56% 0.179 144.5)
XYZ	xyz(19.1388, 33.3635, 11.5608)
Luminance	0.3337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB248 #B23FA9

analogous

#6FB23F #3FB248 #3FB282

triadic

#3FB248 #483FB2 #B2483F

tetradic

#3FB248 #3F6FB2 #B23FA9 #B2823F

square

#3FB248 #3F6FB2 #B23FA9 #B2823F

split-complementary

#3FB248 #823FB2 #B23F6F

monochromatic

#1F5823 #2F8536 #3FB248 #66C96D #93D998

Accessibility & contrast

On white

2.74

#3FB248 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#3FB248 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB248

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB248	#FFFFFF	#000000	##000000
##3FB248	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23D

Deuteranopia (green-blind)

#A79951

Tritanopia (blue-blind)

#23AD9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb248;
/* rgb */ color: rgb(63, 178, 72);
/* oklch */ color: oklch(67.6% 0.179 144.5);

Tailwind

colors: {
  custom: {
    50: '#82ca7e',
    500: '#3fb248',
    950: '#000000',
  },
}

SCSS

$custom: #3fb248;
$custom-light: #82ca7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb248",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 72
  },
  "hsl": {
    "h": 124.696,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67564,
    "c": 0.1787,
    "h": 144.5
  },
  "luminance": 0.33365
}

Semantic roles & 50–950 ramp

primary

#3FB248

secondary

#C489BF

accent

#50CDD7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3FB248

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

Preview Lab → · Contrast checker → · Palette generator →