#309C25#309C25

#309C25 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.182 H 141.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#309C25
RGB	rgb(48, 156, 37)
HSL	hsl(114, 62%, 38%)
HSV	hsv(114, 76%, 61%)
CMYK	cmyk(69.2%, 0%, 76.3%, 38.8%)
CIE-LAB	lab(56.62, -52.53, 50.05)
CIE-LCH	lch(56.62, 72.56, 136.38°)
OKLab	oklab(60.88% -0.1432 0.1127)
OKLCH	oklch(60.88% 0.182 141.8)
XYZ	xyz(13.4406, 24.5375, 5.7778)
Luminance	0.2454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309C25 #91259C

analogous

#6B9C25 #309C25 #259C56

triadic

#309C25 #25309C #9C2530

tetradic

#309C25 #256B9C #91259C #9C5625

square

#309C25 #256B9C #91259C #9C5625

split-complementary

#309C25 #56259C #9C256B

monochromatic

#12390E #216B19 #309C25 #3FCD31 #6DDA62

Accessibility & contrast

On white

3.55

#309C25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#309C25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309C25

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309C25	#FFFFFF	#000000	##000000
##309C25	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D0B

Deuteranopia (green-blind)

#938532

Tritanopia (blue-blind)

#169785

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309c25;
/* rgb */ color: rgb(48, 156, 37);
/* oklch */ color: oklch(60.9% 0.182 141.8);

Tailwind

colors: {
  custom: {
    50: '#78ba68',
    500: '#309c25',
    950: '#000000',
  },
}

SCSS

$custom: #309c25;
$custom-light: #78ba68;
$custom-dark: #000000;

JSON

{
  "hex": "#309c25",
  "rgb": {
    "r": 48,
    "g": 156,
    "b": 37
  },
  "hsl": {
    "h": 114.454,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60878,
    "c": 0.1822,
    "h": 141.8
  },
  "luminance": 0.24539
}

Semantic roles & 50–950 ramp

primary

#309C25

secondary

#B65EBF

accent

#43E5D6

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309C25

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

Preview Lab → · Contrast checker → · Palette generator →