#309A48#309A48

#309A48 is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.7% C 0.153 H 147.5°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#309A48
RGB	rgb(48, 154, 72)
HSL	hsl(134, 52%, 40%)
HSV	hsv(134, 69%, 60%)
CMYK	cmyk(68.8%, 0%, 53.2%, 39.6%)
CIE-LAB	lab(56.29, -47.91, 34.21)
CIE-LCH	lch(56.29, 58.87, 144.47°)
OKLab	oklab(60.71% -0.1292 0.0824)
OKLCH	oklch(60.71% 0.153 147.5)
XYZ	xyz(13.9432, 24.2060, 10.0670)
Luminance	0.2421 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309A48 #9A3082

analogous

#4D9A30 #309A48 #309A7D

triadic

#309A48 #48309A #9A4830

tetradic

#309A48 #304D9A #9A3082 #9A7D30

square

#309A48 #304D9A #9A3082 #9A7D30

split-complementary

#309A48 #7D309A #9A304D

monochromatic

#133D1C #216B32 #309A48 #43C460 #72D388

Accessibility & contrast

On white

3.60

#309A48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#309A48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A48

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309A48	#FFFFFF	#000000	##000000
##309A48	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8C41

Deuteranopia (green-blind)

#8F834E

Tritanopia (blue-blind)

#029787

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #309a48;
/* rgb */ color: rgb(48, 154, 72);
/* oklch */ color: oklch(60.7% 0.153 147.5);

Tailwind

colors: {
  custom: {
    50: '#76b97d',
    500: '#309a48',
    950: '#000000',
  },
}

SCSS

$custom: #309a48;
$custom-light: #76b97d;
$custom-dark: #000000;

JSON

{
  "hex": "#309a48",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 72
  },
  "hsl": {
    "h": 133.585,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.60713,
    "c": 0.1532,
    "h": 147.5
  },
  "luminance": 0.24207
}

Semantic roles & 50–950 ramp

primary

#309A48

secondary

#BB6BA9

accent

#4CBBDC

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #309A48

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

Preview Lab → · Contrast checker → · Palette generator →