#319A4B#319A4B

#319A4B is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.8% C 0.150 H 148.1°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#319A4B
RGB	rgb(49, 154, 75)
HSL	hsl(135, 52%, 40%)
HSV	hsv(135, 68%, 60%)
CMYK	cmyk(68.2%, 0%, 51.3%, 39.6%)
CIE-LAB	lab(56.36, -47.26, 32.76)
CIE-LCH	lch(56.36, 57.50, 145.27°)
OKLab	oklab(60.79% -0.1274 0.0793)
OKLCH	oklch(60.79% 0.15 148.1)
XYZ	xyz(14.0912, 24.2707, 10.5973)
Luminance	0.2427 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319A4B #9A3180

analogous

#4C9A31 #319A4B #319A7F

triadic

#319A4B #4B319A #9A4B31

tetradic

#319A4B #314C9A #9A3180 #9A7F31

square

#319A4B #314C9A #9A3180 #9A7F31

split-complementary

#319A4B #7F319A #9A314C

monochromatic

#133D1E #226C34 #319A4B #45C464 #73D28B

Accessibility & contrast

On white

3.59

#319A4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#319A4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319A4B

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319A4B	#FFFFFF	#000000	##000000
##319A4B	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8D44

Deuteranopia (green-blind)

#8F8451

Tritanopia (blue-blind)

#049788

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #319a4b;
/* rgb */ color: rgb(49, 154, 75);
/* oklch */ color: oklch(60.8% 0.150 148.1);

Tailwind

colors: {
  custom: {
    50: '#77b97f',
    500: '#319a4b',
    950: '#000000',
  },
}

SCSS

$custom: #319a4b;
$custom-light: #77b97f;
$custom-dark: #000000;

JSON

{
  "hex": "#319a4b",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 75
  },
  "hsl": {
    "h": 134.857,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60786,
    "c": 0.15007,
    "h": 148.1
  },
  "luminance": 0.24272
}

Semantic roles & 50–950 ramp

primary

#319A4B

secondary

#BA6CA7

accent

#4DB8DB

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #319A4B

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

Preview Lab → · Contrast checker → · Palette generator →