#307C4A#307C4A

#307C4A is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.5% C 0.109 H 152.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#307C4A
RGB	rgb(48, 124, 74)
HSL	hsl(141, 44%, 34%)
HSV	hsv(141, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 40.3%, 51.4%)
CIE-LAB	lab(46.36, -35.45, 20.50)
CIE-LCH	lch(46.36, 40.95, 149.95°)
OKLab	oklab(52.54% -0.096 0.0511)
OKLCH	oklch(52.54% 0.109 152)
XYZ	xyz(9.6619, 15.5372, 8.9670)
Luminance	0.1554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C4A #7C3062

analogous

#3C7C30 #307C4A #307C70

triadic

#307C4A #4A307C #7C4A30

tetradic

#307C4A #303C7C #7C3062 #7C7030

square

#307C4A #303C7C #7C3062 #7C7030

split-complementary

#307C4A #70307C #7C303C

monochromatic

#0E2415 #1F5030 #307C4A #41A864 #64C384

Accessibility & contrast

On white

5.11

#307C4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#307C4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C4A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C4A	#FFFFFF	#000000	##FFFFFF
##307C4A	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7247

Deuteranopia (green-blind)

#726B4D

Tritanopia (blue-blind)

#187A6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307c4a;
/* rgb */ color: rgb(48, 124, 74);
/* oklch */ color: oklch(52.5% 0.109 152.0);

Tailwind

colors: {
  custom: {
    50: '#70a27d',
    500: '#307c4a',
    950: '#000000',
  },
}

SCSS

$custom: #307c4a;
$custom-light: #70a27d;
$custom-dark: #000000;

JSON

{
  "hex": "#307c4a",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 74
  },
  "hsl": {
    "h": 140.526,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52542,
    "c": 0.10873,
    "h": 152
  },
  "luminance": 0.15538
}

Semantic roles & 50–950 ramp

primary

#307C4A

secondary

#AA5E90

accent

#54A8D4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #307C4A

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

Preview Lab → · Contrast checker → · Palette generator →