#3FA33D#3FA33D

#3FA33D is a light, vivid green. Relative luminance 0.276; OKLCH L 63.4% C 0.168 H 143.0°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FA33D
RGB	rgb(63, 163, 61)
HSL	hsl(119, 46%, 44%)
HSV	hsv(119, 63%, 64%)
CMYK	cmyk(61.3%, 0%, 62.6%, 36.1%)
CIE-LAB	lab(59.51, -49.48, 43.41)
CIE-LCH	lch(59.51, 65.82, 138.74°)
OKLab	oklab(63.45% -0.1345 0.1015)
OKLCH	oklch(63.45% 0.168 143)
XYZ	xyz(15.9885, 27.5866, 8.8961)
Luminance	0.2759 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA33D #A13DA3

analogous

#72A33D #3FA33D #3DA36E

triadic

#3FA33D #3D3FA3 #A33D3F

tetradic

#3FA33D #3D72A3 #A13DA3 #A36E3D

square

#3FA33D #3D72A3 #A13DA3 #A36E3D

split-complementary

#3FA33D #6E3DA3 #A33D72

monochromatic

#1D4A1C #2E762C #3FA33D #5DC25B #89D288

Accessibility & contrast

On white

3.22

#3FA33D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#3FA33D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA33D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA33D	#FFFFFF	#000000	##000000
##3FA33D	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69431

Deuteranopia (green-blind)

#9A8C45

Tritanopia (blue-blind)

#2D9E8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa33d;
/* rgb */ color: rgb(63, 163, 61);
/* oklch */ color: oklch(63.4% 0.168 143.0);

Tailwind

colors: {
  custom: {
    50: '#7fbf76',
    500: '#3fa33d',
    950: '#000000',
  },
}

SCSS

$custom: #3fa33d;
$custom-light: #7fbf76;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa33d",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 61
  },
  "hsl": {
    "h": 118.824,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63448,
    "c": 0.16848,
    "h": 143
  },
  "luminance": 0.27588
}

Semantic roles & 50–950 ramp

primary

#3FA33D

secondary

#BC7FBD

accent

#53D5D3

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA33D

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

Preview Lab → · Contrast checker → · Palette generator →