#307C23#307C23

#307C23 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.0% C 0.145 H 140.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#307C23
RGB	rgb(48, 124, 35)
HSL	hsl(111, 56%, 31%)
HSV	hsv(111, 72%, 49%)
CMYK	cmyk(61.3%, 0%, 71.8%, 51.4%)
CIE-LAB	lab(45.86, -41.04, 39.85)
CIE-LCH	lch(45.86, 57.21, 135.84°)
OKLab	oklab(51.97% -0.1122 0.0911)
OKLCH	oklch(51.97% 0.145 140.9)
XYZ	xyz(8.7295, 15.1642, 4.0567)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C23 #6F237C

analogous

#5C7C23 #307C23 #237C42

triadic

#307C23 #23307C #7C2330

tetradic

#307C23 #235C7C #6F237C #7C4223

square

#307C23 #235C7C #6F237C #7C4223

split-complementary

#307C23 #42237C #7C235C

monochromatic

#0B1D08 #1E4C16 #307C23 #42AC30 #5FCD4D

Accessibility & contrast

On white

5.21

#307C23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#307C23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C23

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C23	#FFFFFF	#000000	##FFFFFF
##307C23	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7016

Deuteranopia (green-blind)

#766A2B

Tritanopia (blue-blind)

#25786A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307c23;
/* rgb */ color: rgb(48, 124, 35);
/* oklch */ color: oklch(52.0% 0.145 140.9);

Tailwind

colors: {
  custom: {
    50: '#72a363',
    500: '#307c23',
    950: '#000000',
  },
}

SCSS

$custom: #307c23;
$custom-light: #72a363;
$custom-dark: #000000;

JSON

{
  "hex": "#307c23",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 35
  },
  "hsl": {
    "h": 111.236,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51965,
    "c": 0.14453,
    "h": 140.9
  },
  "luminance": 0.15165
}

Semantic roles & 50–950 ramp

primary

#307C23

secondary

#A04CAF

accent

#49DFC9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F05

muted

#7B7F7A

Preview Lab

Preview with #307C23

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

Preview Lab → · Contrast checker → · Palette generator →