#3FB249#3FB249

#3FB249 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.178 H 144.7°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FB249
RGB	rgb(63, 178, 73)
HSL	hsl(125, 48%, 47%)
HSV	hsv(125, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 59%, 30.2%)
CIE-LAB	lab(64.46, -53.60, 43.56)
CIE-LCH	lch(64.46, 69.07, 140.90°)
OKLab	oklab(67.58% -0.1451 0.1029)
OKLCH	oklch(67.58% 0.178 144.7)
XYZ	xyz(19.1717, 33.3767, 11.7340)
Luminance	0.3338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB249 #B23FA8

analogous

#6FB23F #3FB249 #3FB282

triadic

#3FB249 #493FB2 #B2493F

tetradic

#3FB249 #3F6FB2 #B23FA8 #B2823F

square

#3FB249 #3F6FB2 #B23FA8 #B2823F

split-complementary

#3FB249 #823FB2 #B23F6F

monochromatic

#1F5824 #2F8536 #3FB249 #66C96E #93D999

Accessibility & contrast

On white

2.74

#3FB249 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#3FB249 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB249

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB249	#FFFFFF	#000000	##000000
##3FB249	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23E

Deuteranopia (green-blind)

#A79951

Tritanopia (blue-blind)

#22AD9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb249;
/* rgb */ color: rgb(63, 178, 73);
/* oklch */ color: oklch(67.6% 0.178 144.7);

Tailwind

colors: {
  custom: {
    50: '#82ca7f',
    500: '#3fb249',
    950: '#000000',
  },
}

SCSS

$custom: #3fb249;
$custom-light: #82ca7f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb249",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 73
  },
  "hsl": {
    "h": 125.217,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67576,
    "c": 0.17788,
    "h": 144.7
  },
  "luminance": 0.33379
}

Semantic roles & 50–950 ramp

primary

#3FB249

secondary

#C489BF

accent

#50CCD7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3FB249

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

Preview Lab → · Contrast checker → · Palette generator →