#309448#309448

#309448 is a mid, vivid green. Relative luminance 0.223; OKLCH L 59.1% C 0.145 H 148.0°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#309448
RGB	rgb(48, 148, 72)
HSL	hsl(134, 51%, 38%)
HSV	hsv(134, 68%, 58%)
CMYK	cmyk(67.6%, 0%, 51.4%, 42%)
CIE-LAB	lab(54.32, -45.62, 31.77)
CIE-LCH	lch(54.32, 55.60, 145.15°)
OKLab	oklab(59.08% -0.123 0.0769)
OKLCH	oklch(59.08% 0.145 148)
XYZ	xyz(12.9776, 22.2747, 9.7452)
Luminance	0.2228 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309448 #94307C

analogous

#4A9430 #309448 #30947A

triadic

#309448 #483094 #944830

tetradic

#309448 #304A94 #94307C #947A30

square

#309448 #304A94 #94307C #947A30

split-complementary

#309448 #7A3094 #94304A

monochromatic

#12381B #216632 #309448 #40C15F #6ED086

Accessibility & contrast

On white

3.85

#309448 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#309448 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309448

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309448	#FFFFFF	#000000	##000000
##309448	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968742

Deuteranopia (green-blind)

#897F4D

Tritanopia (blue-blind)

#099182

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #309448;
/* rgb */ color: rgb(48, 148, 72);
/* oklch */ color: oklch(59.1% 0.145 148.0);

Tailwind

colors: {
  custom: {
    50: '#75b47c',
    500: '#309448',
    950: '#000000',
  },
}

SCSS

$custom: #309448;
$custom-light: #75b47c;
$custom-dark: #000000;

JSON

{
  "hex": "#309448",
  "rgb": {
    "r": 48,
    "g": 148,
    "b": 72
  },
  "hsl": {
    "h": 134.4,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.59081,
    "c": 0.14512,
    "h": 148
  },
  "luminance": 0.22276
}

Semantic roles & 50–950 ramp

primary

#309448

secondary

#B868A5

accent

#4DB9DA

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#091109

muted

#7B807B

Preview Lab

Preview with #309448

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

Preview Lab → · Contrast checker → · Palette generator →