#319F40#319F40

#319F40 is a mid, vivid green. Relative luminance 0.258; OKLCH L 62.0% C 0.166 H 145.4°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#319F40
RGB	rgb(49, 159, 64)
HSL	hsl(128, 53%, 41%)
HSV	hsv(128, 69%, 62%)
CMYK	cmyk(69.2%, 0%, 59.7%, 37.6%)
CIE-LAB	lab(57.86, -50.67, 40.02)
CIE-LCH	lch(57.86, 64.57, 141.69°)
OKLab	oklab(61.99% -0.1369 0.0945)
OKLCH	oklch(61.99% 0.166 145.4)
XYZ	xyz(14.5892, 25.8178, 9.0640)
Luminance	0.2582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319F40 #9F3190

analogous

#599F31 #319F40 #319F77

triadic

#319F40 #40319F #9F4031

tetradic

#319F40 #31599F #9F3190 #9F7731

square

#319F40 #31599F #9F3190 #9F7731

split-complementary

#319F40 #77319F #9F3159

monochromatic

#14411A #23702D #319F40 #47C658 #76D583

Accessibility & contrast

On white

3.41

#319F40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#319F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319F40

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319F40	#FFFFFF	#000000	##000000
##319F40	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29136

Deuteranopia (green-blind)

#948748

Tritanopia (blue-blind)

#099B8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319f40;
/* rgb */ color: rgb(49, 159, 64);
/* oklch */ color: oklch(62.0% 0.166 145.4);

Tailwind

colors: {
  custom: {
    50: '#78bc78',
    500: '#319f40',
    950: '#000000',
  },
}

SCSS

$custom: #319f40;
$custom-light: #78bc78;
$custom-dark: #000000;

JSON

{
  "hex": "#319f40",
  "rgb": {
    "r": 49,
    "g": 159,
    "b": 64
  },
  "hsl": {
    "h": 128.182,
    "s": 52.885,
    "l": 40.784
  },
  "oklch": {
    "l": 0.61987,
    "c": 0.16637,
    "h": 145.4
  },
  "luminance": 0.25819
}

Semantic roles & 50–950 ramp

primary

#319F40

secondary

#BD6FB2

accent

#4CC9DC

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #319F40

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

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