#307A17#307A17

#307A17 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.3% C 0.149 H 139.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#307A17
RGB	rgb(48, 122, 23)
HSL	hsl(105, 68%, 28%)
HSV	hsv(105, 81%, 48%)
CMYK	cmyk(60.7%, 0%, 81.1%, 52.2%)
CIE-LAB	lab(45.09, -41.21, 43.67)
CIE-LCH	lch(45.09, 60.05, 133.34°)
OKLab	oklab(51.31% -0.1134 0.0973)
OKLCH	oklch(51.31% 0.149 139.4)
XYZ	xyz(8.3328, 14.6086, 3.1911)
Luminance	0.1461 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A17 #61177A

analogous

#617A17 #307A17 #177A2F

triadic

#307A17 #17307A #7A1730

tetradic

#307A17 #17617A #61177A #7A2F17

square

#307A17 #17617A #61177A #7A2F17

split-complementary

#307A17 #2F177A #7A1761

monochromatic

#0A1A05 #1C470D #307A17 #44AD21 #5DD933

Accessibility & contrast

On white

5.35

#307A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#307A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A17

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A17	#FFFFFF	#000000	##FFFFFF
##307A17	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E00

Deuteranopia (green-blind)

#756822

Tritanopia (blue-blind)

#277668

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #307a17;
/* rgb */ color: rgb(48, 122, 23);
/* oklch */ color: oklch(51.3% 0.149 139.4);

Tailwind

colors: {
  custom: {
    50: '#72a15d',
    500: '#307a17',
    950: '#000000',
  },
}

SCSS

$custom: #307a17;
$custom-light: #72a15d;
$custom-dark: #000000;

JSON

{
  "hex": "#307a17",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 23
  },
  "hsl": {
    "h": 104.848,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51307,
    "c": 0.14945,
    "h": 139.4
  },
  "luminance": 0.14609
}

Semantic roles & 50–950 ramp

primary

#307A17

secondary

#923EAF

accent

#3DEBBF

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #307A17

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

Preview Lab → · Contrast checker → · Palette generator →