#3FAE5E#3FAE5E

#3FAE5E is a light, vivid green. Relative luminance 0.321; OKLCH L 66.8% C 0.154 H 149.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE5E
RGB	rgb(63, 174, 94)
HSL	hsl(137, 47%, 46%)
HSV	hsv(137, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 46%, 31.8%)
CIE-LAB	lab(63.45, -49.08, 31.94)
CIE-LCH	lch(63.45, 58.55, 146.94°)
OKLab	oklab(66.83% -0.1325 0.0783)
OKLCH	oklch(66.83% 0.154 149.4)
XYZ	xyz(19.2049, 32.1351, 15.7781)
Luminance	0.3214 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE5E #AE3F8F

analogous

#58AE3F #3FAE5E #3FAE96

triadic

#3FAE5E #5E3FAE #AE5E3F

tetradic

#3FAE5E #3F58AE #AE3F8F #AE963F

square

#3FAE5E #3F58AE #AE3F8F #AE963F

split-complementary

#3FAE5E #963FAE #AE3F58

monochromatic

#1E542D #2F8146 #3FAE5E #64C77F #90D7A4

Accessibility & contrast

On white

2.83

#3FAE5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#3FAE5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE5E

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE5E	#FFFFFF	#000000	##000000
##3FAE5E	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA058

Deuteranopia (green-blind)

#A19663

Tritanopia (blue-blind)

#19AB9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fae5e;
/* rgb */ color: rgb(63, 174, 94);
/* oklch */ color: oklch(66.8% 0.154 149.4);

Tailwind

colors: {
  custom: {
    50: '#80c78d',
    500: '#3fae5e',
    950: '#000000',
  },
}

SCSS

$custom: #3fae5e;
$custom-light: #80c78d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae5e",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 94
  },
  "hsl": {
    "h": 136.757,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66829,
    "c": 0.15388,
    "h": 149.4
  },
  "luminance": 0.32137
}

Semantic roles & 50–950 ramp

primary

#3FAE5E

secondary

#C287B2

accent

#51B1D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAE5E

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

Preview Lab → · Contrast checker → · Palette generator →