#307E11#307E11

#307E11 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.157 H 139.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#307E11
RGB	rgb(48, 126, 17)
HSL	hsl(103, 76%, 28%)
HSV	hsv(103, 87%, 49%)
CMYK	cmyk(61.9%, 0%, 86.5%, 50.6%)
CIE-LAB	lab(46.43, -43.07, 46.72)
CIE-LCH	lch(46.43, 63.55, 132.67°)
OKLab	oklab(52.4% -0.1187 0.1028)
OKLCH	oklch(52.4% 0.157 139.1)
XYZ	xyz(8.7806, 15.5898, 3.0766)
Luminance	0.1559 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E11 #5F117E

analogous

#667E11 #307E11 #117E28

triadic

#307E11 #11307E #7E1130

tetradic

#307E11 #11667E #5F117E #7E2811

square

#307E11 #11667E #5F117E #7E2811

split-complementary

#307E11 #28117E #7E1166

monochromatic

#0A1B04 #1B480A #307E11 #45B418 #5DE227

Accessibility & contrast

On white

5.10

#307E11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#307E11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E11

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E11	#FFFFFF	#000000	##FFFFFF
##307E11	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#786C1F

Tritanopia (blue-blind)

#27796B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307e11;
/* rgb */ color: rgb(48, 126, 17);
/* oklch */ color: oklch(52.4% 0.157 139.1);

Tailwind

colors: {
  custom: {
    50: '#73a45b',
    500: '#307e11',
    950: '#000000',
  },
}

SCSS

$custom: #307e11;
$custom-light: #73a45b;
$custom-dark: #000000;

JSON

{
  "hex": "#307e11",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 17
  },
  "hsl": {
    "h": 102.936,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52404,
    "c": 0.15706,
    "h": 139.1
  },
  "luminance": 0.15591
}

Semantic roles & 50–950 ramp

primary

#307E11

secondary

#9037B4

accent

#35F3BD

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307E11

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

Preview Lab → · Contrast checker → · Palette generator →