#319A37#319A37

#319A37 is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.5% C 0.167 H 144.0°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#319A37
RGB	rgb(49, 154, 55)
HSL	hsl(123, 52%, 40%)
HSV	hsv(123, 68%, 60%)
CMYK	cmyk(68.2%, 0%, 64.3%, 39.6%)
CIE-LAB	lab(56.13, -49.94, 42.22)
CIE-LCH	lch(56.13, 65.40, 139.79°)
OKLab	oklab(60.52% -0.1353 0.0984)
OKLCH	oklch(60.52% 0.167 144)
XYZ	xyz(13.5110, 24.0386, 7.5416)
Luminance	0.2404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319A37 #9A3194

analogous

#5F9A31 #319A37 #319A6C

triadic

#319A37 #37319A #9A3731

tetradic

#319A37 #315F9A #9A3194 #9A6C31

square

#319A37 #315F9A #9A3194 #9A6C31

split-complementary

#319A37 #6C319A #9A315F

monochromatic

#133D16 #226C26 #319A37 #45C44C #73D278

Accessibility & contrast

On white

3.62

#319A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#319A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319A37

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319A37	#FFFFFF	#000000	##000000
##319A37	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8C2B

Deuteranopia (green-blind)

#908340

Tritanopia (blue-blind)

#149685

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #319a37;
/* rgb */ color: rgb(49, 154, 55);
/* oklch */ color: oklch(60.5% 0.167 144.0);

Tailwind

colors: {
  custom: {
    50: '#77b972',
    500: '#319a37',
    950: '#000000',
  },
}

SCSS

$custom: #319a37;
$custom-light: #77b972;
$custom-dark: #000000;

JSON

{
  "hex": "#319a37",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 55
  },
  "hsl": {
    "h": 123.429,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6052,
    "c": 0.16731,
    "h": 144
  },
  "luminance": 0.2404
}

Semantic roles & 50–950 ramp

primary

#319A37

secondary

#BA6CB6

accent

#4DD3DB

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #319A37

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

Preview Lab → · Contrast checker → · Palette generator →