#307E38#307E38

#307E38 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.8% C 0.130 H 145.3°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#307E38
RGB	rgb(48, 126, 56)
HSL	hsl(126, 45%, 34%)
HSV	hsv(126, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 55.6%, 50.6%)
CIE-LAB	lab(46.76, -39.34, 30.84)
CIE-LCH	lch(46.76, 49.98, 141.91°)
OKLab	oklab(52.78% -0.1065 0.0739)
OKLCH	oklch(52.78% 0.13 145.3)
XYZ	xyz(9.3930, 15.8347, 6.3020)
Luminance	0.1584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E38 #7E3076

analogous

#4F7E30 #307E38 #307E5F

triadic

#307E38 #38307E #7E3830

tetradic

#307E38 #304F7E #7E3076 #7E5F30

square

#307E38 #304F7E #7E3076 #7E5F30

split-complementary

#307E38 #5F307E #7E304F

monochromatic

#0E2511 #1F5224 #307E38 #41AA4C #64C46E

Accessibility & contrast

On white

5.04

#307E38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#307E38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E38

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E38	#FFFFFF	#000000	##FFFFFF
##307E38	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807332

Deuteranopia (green-blind)

#766C3D

Tritanopia (blue-blind)

#1F7B6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307e38;
/* rgb */ color: rgb(48, 126, 56);
/* oklch */ color: oklch(52.8% 0.130 145.3);

Tailwind

colors: {
  custom: {
    50: '#71a470',
    500: '#307e38',
    950: '#000000',
  },
}

SCSS

$custom: #307e38;
$custom-light: #71a470;
$custom-dark: #000000;

JSON

{
  "hex": "#307e38",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 56
  },
  "hsl": {
    "h": 126.154,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52777,
    "c": 0.12963,
    "h": 145.3
  },
  "luminance": 0.15836
}

Semantic roles & 50–950 ramp

primary

#307E38

secondary

#AB5FA3

accent

#53C7D5

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #307E38

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

Preview Lab → · Contrast checker → · Palette generator →