#3FB070#3FB070

#3FB070 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.7% C 0.140 H 154.9°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FB070
RGB	rgb(63, 176, 112)
HSL	hsl(146, 47%, 47%)
HSV	hsv(146, 64%, 69%)
CMYK	cmyk(64.2%, 0%, 36.4%, 31%)
CIE-LAB	lab(64.38, -46.64, 23.65)
CIE-LCH	lch(64.38, 52.29, 153.11°)
OKLab	oklab(67.69% -0.1263 0.0593)
OKLCH	oklch(67.69% 0.14 154.9)
XYZ	xyz(20.4981, 33.2752, 20.6686)
Luminance	0.3328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB070 #B03F7F

analogous

#47B03F #3FB070 #3FB0A9

triadic

#3FB070 #703FB0 #B0703F

tetradic

#3FB070 #3F47B0 #B03F7F #B0A93F

square

#3FB070 #3F47B0 #B03F7F #B0A93F

split-complementary

#3FB070 #A93FB0 #B03F47

monochromatic

#1F5637 #2F8353 #3FB070 #65C890 #92D8B0

Accessibility & contrast

On white

2.74

#3FB070 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#3FB070 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB070

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB070	#FFFFFF	#000000	##000000
##3FB070	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA26C

Deuteranopia (green-blind)

#A19874

Tritanopia (blue-blind)

#00AEA0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb070;
/* rgb */ color: rgb(63, 176, 112);
/* oklch */ color: oklch(67.7% 0.140 154.9);

Tailwind

colors: {
  custom: {
    50: '#80c899',
    500: '#3fb070',
    950: '#000000',
  },
}

SCSS

$custom: #3fb070;
$custom-light: #80c899;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb070",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 112
  },
  "hsl": {
    "h": 146.018,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.6769,
    "c": 0.13958,
    "h": 154.9
  },
  "luminance": 0.33277
}

Semantic roles & 50–950 ramp

primary

#3FB070

secondary

#C388A9

accent

#519DD7

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB070

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

Preview Lab → · Contrast checker → · Palette generator →