#3FA638#3FA638

#3FA638 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.2% C 0.176 H 142.2°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FA638
RGB	rgb(63, 166, 56)
HSL	hsl(116, 50%, 44%)
HSV	hsv(116, 66%, 65%)
CMYK	cmyk(62%, 0%, 66.3%, 34.9%)
CIE-LAB	lab(60.44, -51.12, 46.65)
CIE-LCH	lch(60.44, 69.21, 137.62°)
OKLab	oklab(64.2% -0.1392 0.1078)
OKLCH	oklch(64.2% 0.176 142.2)
XYZ	xyz(16.3990, 28.6132, 8.3993)
Luminance	0.2862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA638 #9F38A6

analogous

#76A638 #3FA638 #38A668

triadic

#3FA638 #383FA6 #A6383F

tetradic

#3FA638 #3876A6 #9F38A6 #A66838

square

#3FA638 #3876A6 #9F38A6 #A66838

split-complementary

#3FA638 #6838A6 #A63876

monochromatic

#1C4A19 #2E7829 #3FA638 #5DC655 #88D583

Accessibility & contrast

On white

3.12

#3FA638 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#3FA638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA638

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA638	#FFFFFF	#000000	##000000
##3FA638	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA972A

Deuteranopia (green-blind)

#9D8E42

Tritanopia (blue-blind)

#2DA18F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa638;
/* rgb */ color: rgb(63, 166, 56);
/* oklch */ color: oklch(64.2% 0.176 142.2);

Tailwind

colors: {
  custom: {
    50: '#80c174',
    500: '#3fa638',
    950: '#000000',
  },
}

SCSS

$custom: #3fa638;
$custom-light: #80c174;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa638",
  "rgb": {
    "r": 63,
    "g": 166,
    "b": 56
  },
  "hsl": {
    "h": 116.182,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.64197,
    "c": 0.1761,
    "h": 142.2
  },
  "luminance": 0.28615
}

Semantic roles & 50–950 ramp

primary

#3FA638

secondary

#BB7BBF

accent

#4FD9D0

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #3FA638

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

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