#3B8F4E#3B8F4E

#3B8F4E is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.2% C 0.127 H 148.5°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#3B8F4E
RGB	rgb(59, 143, 78)
HSL	hsl(134, 42%, 40%)
HSV	hsv(134, 59%, 56%)
CMYK	cmyk(58.7%, 0%, 45.5%, 43.9%)
CIE-LAB	lab(53.08, -40.16, 27.11)
CIE-LCH	lch(53.08, 48.45, 145.98°)
OKLab	oklab(58.19% -0.1087 0.0666)
OKLCH	oklch(58.19% 0.127 148.5)
XYZ	xyz(13.0004, 21.1236, 10.5984)
Luminance	0.2112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B8F4E #8F3B7C

analogous

#528F3B #3B8F4E #3B8F78

triadic

#3B8F4E #4E3B8F #8F4E3B

tetradic

#3B8F4E #3B528F #8F3B7C #8F783B

square

#3B8F4E #3B528F #8F3B7C #8F783B

split-complementary

#3B8F4E #783B8F #8F3B52

monochromatic

#17381F #296436 #3B8F4E #50B767 #7CC98D

Accessibility & contrast

On white

4.02

#3B8F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#3B8F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8F4E

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B8F4E	#FFFFFF	#000000	##000000
##3B8F4E	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908349

Deuteranopia (green-blind)

#857C52

Tritanopia (blue-blind)

#278C7F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3b8f4e;
/* rgb */ color: rgb(59, 143, 78);
/* oklch */ color: oklch(58.2% 0.127 148.5);

Tailwind

colors: {
  custom: {
    50: '#79b080',
    500: '#3b8f4e',
    950: '#000000',
  },
}

SCSS

$custom: #3b8f4e;
$custom-light: #79b080;
$custom-dark: #000000;

JSON

{
  "hex": "#3b8f4e",
  "rgb": {
    "r": 59,
    "g": 143,
    "b": 78
  },
  "hsl": {
    "h": 133.571,
    "s": 41.584,
    "l": 39.608
  },
  "oklch": {
    "l": 0.58186,
    "c": 0.12744,
    "h": 148.5
  },
  "luminance": 0.21125
}

Semantic roles & 50–950 ramp

primary

#3B8F4E

secondary

#B273A4

accent

#56B6D1

background

#F7FAF7

surface

#EEF5EE

border

#C9CFC9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #3B8F4E

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

Preview Lab → · Contrast checker → · Palette generator →