#319D4C#319D4C

#319D4C is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.6% C 0.153 H 148.1°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#319D4C
RGB	rgb(49, 157, 76)
HSL	hsl(135, 52%, 40%)
HSV	hsv(135, 69%, 62%)
CMYK	cmyk(68.8%, 0%, 51.6%, 38.4%)
CIE-LAB	lab(57.35, -48.24, 33.48)
CIE-LCH	lch(57.35, 58.72, 145.24°)
OKLab	oklab(61.61% -0.13 0.081)
OKLCH	oklch(61.61% 0.153 148.1)
XYZ	xyz(14.6270, 25.2871, 10.9461)
Luminance	0.2529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319D4C #9D3182

analogous

#4C9D31 #319D4C #319D82

triadic

#319D4C #4C319D #9D4C31

tetradic

#319D4C #314C9D #9D3182 #9D8231

square

#319D4C #314C9D #9D3182 #9D8231

split-complementary

#319D4C #82319D #9D314C

monochromatic

#14401F #226E35 #319D4C #46C566 #75D48C

Accessibility & contrast

On white

3.47

#319D4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#319D4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319D4C

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319D4C	#FFFFFF	#000000	##000000
##319D4C	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8F45

Deuteranopia (green-blind)

#918652

Tritanopia (blue-blind)

#009A8A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #319d4c;
/* rgb */ color: rgb(49, 157, 76);
/* oklch */ color: oklch(61.6% 0.153 148.1);

Tailwind

colors: {
  custom: {
    50: '#77bb80',
    500: '#319d4c',
    950: '#000000',
  },
}

SCSS

$custom: #319d4c;
$custom-light: #77bb80;
$custom-dark: #000000;

JSON

{
  "hex": "#319d4c",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 76
  },
  "hsl": {
    "h": 135,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61613,
    "c": 0.15317,
    "h": 148.1
  },
  "luminance": 0.25289
}

Semantic roles & 50–950 ramp

primary

#319D4C

secondary

#BC6EA8

accent

#4CB8DC

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #319D4C

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

Preview Lab → · Contrast checker → · Palette generator →