#309D25#309D25

#309D25 is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.2% C 0.183 H 141.8°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#309D25
RGB	rgb(48, 157, 37)
HSL	hsl(115, 62%, 38%)
HSV	hsv(115, 76%, 62%)
CMYK	cmyk(69.4%, 0%, 76.4%, 38.4%)
CIE-LAB	lab(56.95, -52.87, 50.38)
CIE-LCH	lch(56.95, 73.03, 136.38°)
OKLab	oklab(61.15% -0.1441 0.1133)
OKLCH	oklch(61.15% 0.183 141.8)
XYZ	xyz(13.6091, 24.8744, 5.8339)
Luminance	0.2488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D25 #92259D

analogous

#6C9D25 #309D25 #259D56

triadic

#309D25 #25309D #9D2530

tetradic

#309D25 #256C9D #92259D #9D5625

square

#309D25 #256C9D #92259D #9D5625

split-complementary

#309D25 #56259D #9D256C

monochromatic

#123A0E #216B19 #309D25 #3FCE31 #6DDA62

Accessibility & contrast

On white

3.51

#309D25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#309D25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D25

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D25	#FFFFFF	#000000	##000000
##309D25	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E0A

Deuteranopia (green-blind)

#948532

Tritanopia (blue-blind)

#169886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309d25;
/* rgb */ color: rgb(48, 157, 37);
/* oklch */ color: oklch(61.2% 0.183 141.8);

Tailwind

colors: {
  custom: {
    50: '#79bb68',
    500: '#309d25',
    950: '#000000',
  },
}

SCSS

$custom: #309d25;
$custom-light: #79bb68;
$custom-dark: #000000;

JSON

{
  "hex": "#309d25",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 37
  },
  "hsl": {
    "h": 114.5,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61153,
    "c": 0.18336,
    "h": 141.8
  },
  "luminance": 0.24876
}

Semantic roles & 50–950 ramp

primary

#309D25

secondary

#B75EBF

accent

#43E5D6

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309D25

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

Preview Lab → · Contrast checker → · Palette generator →