#307A15#307A15

#307A15 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.3% C 0.150 H 139.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#307A15
RGB	rgb(48, 122, 21)
HSL	hsl(104, 71%, 28%)
HSV	hsv(104, 83%, 48%)
CMYK	cmyk(60.7%, 0%, 82.8%, 52.2%)
CIE-LAB	lab(45.08, -41.34, 44.31)
CIE-LCH	lch(45.08, 60.60, 133.01°)
OKLab	oklab(51.29% -0.1139 0.0983)
OKLCH	oklch(51.29% 0.15 139.2)
XYZ	xyz(8.3135, 14.6009, 3.0895)
Luminance	0.1460 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A15 #5F157A

analogous

#627A15 #307A15 #157A2C

triadic

#307A15 #15307A #7A1530

tetradic

#307A15 #15627A #5F157A #7A2C15

square

#307A15 #15627A #5F157A #7A2C15

split-complementary

#307A15 #2C157A #7A1562

monochromatic

#0A1A04 #1B460C #307A15 #45AE1E #5DDB2E

Accessibility & contrast

On white

5.36

#307A15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#307A15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A15

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A15	#FFFFFF	#000000	##FFFFFF
##307A15	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E00

Deuteranopia (green-blind)

#756821

Tritanopia (blue-blind)

#287667

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #307a15;
/* rgb */ color: rgb(48, 122, 21);
/* oklch */ color: oklch(51.3% 0.150 139.2);

Tailwind

colors: {
  custom: {
    50: '#72a15c',
    500: '#307a15',
    950: '#000000',
  },
}

SCSS

$custom: #307a15;
$custom-light: #72a15c;
$custom-dark: #000000;

JSON

{
  "hex": "#307a15",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 21
  },
  "hsl": {
    "h": 103.96,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51294,
    "c": 0.15047,
    "h": 139.2
  },
  "luminance": 0.14602
}

Semantic roles & 50–950 ramp

primary

#307A15

secondary

#903BAF

accent

#3AEDBE

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307A15

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

Preview Lab → · Contrast checker → · Palette generator →