#3A8F4E#3A8F4E

#3A8F4E is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.1% C 0.128 H 148.7°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#3A8F4E
RGB	rgb(58, 143, 78)
HSL	hsl(134, 42%, 39%)
HSV	hsv(134, 59%, 56%)
CMYK	cmyk(59.4%, 0%, 45.5%, 43.9%)
CIE-LAB	lab(53.05, -40.41, 27.06)
CIE-LCH	lch(53.05, 48.63, 146.19°)
OKLab	oklab(58.15% -0.1093 0.0665)
OKLCH	oklch(58.15% 0.128 148.7)
XYZ	xyz(12.9416, 21.0933, 10.5957)
Luminance	0.2109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8F4E #8F3A7B

analogous

#508F3A #3A8F4E #3A8F79

triadic

#3A8F4E #4E3A8F #8F4E3A

tetradic

#3A8F4E #3A508F #8F3A7B #8F793A

square

#3A8F4E #3A508F #8F3A7B #8F793A

split-complementary

#3A8F4E #793A8F #8F3A50

monochromatic

#17381F #286336 #3A8F4E #4FB767 #7AC98D

Accessibility & contrast

On white

4.02

#3A8F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#3A8F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8F4E

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8F4E	#FFFFFF	#000000	##000000
##3A8F4E	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908349

Deuteranopia (green-blind)

#857C52

Tritanopia (blue-blind)

#258C7F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a8f4e;
/* rgb */ color: rgb(58, 143, 78);
/* oklch */ color: oklch(58.1% 0.128 148.7);

Tailwind

colors: {
  custom: {
    50: '#78b080',
    500: '#3a8f4e',
    950: '#000000',
  },
}

SCSS

$custom: #3a8f4e;
$custom-light: #78b080;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8f4e",
  "rgb": {
    "r": 58,
    "g": 143,
    "b": 78
  },
  "hsl": {
    "h": 134.118,
    "s": 42.289,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5815,
    "c": 0.12793,
    "h": 148.7
  },
  "luminance": 0.21095
}

Semantic roles & 50–950 ramp

primary

#3A8F4E

secondary

#B372A3

accent

#56B5D2

background

#F7FAF7

surface

#EEF5EE

border

#C9CFC9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #3A8F4E

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

Preview Lab → · Contrast checker → · Palette generator →