#306F1B#306F1B

#306F1B is a mid, vivid green. Relative luminance 0.121; OKLCH L 48.2% C 0.133 H 139.1°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#306F1B
RGB	rgb(48, 111, 27)
HSL	hsl(105, 61%, 27%)
HSV	hsv(105, 76%, 44%)
CMYK	cmyk(56.8%, 0%, 75.7%, 56.5%)
CIE-LAB	lab(41.34, -36.55, 38.49)
CIE-LCH	lch(41.34, 53.08, 133.52°)
OKLab	oklab(48.21% -0.1006 0.0871)
OKLCH	oklch(48.21% 0.133 139.1)
XYZ	xyz(7.1009, 12.0758, 2.9934)
Luminance	0.1208 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306F1B #5A1B6F

analogous

#5A6F1B #306F1B #1B6F30

triadic

#306F1B #1B306F #6F1B30

tetradic

#306F1B #1B5A6F #5A1B6F #6F301B

square

#306F1B #1B5A6F #5A1B6F #6F301B

split-complementary

#306F1B #301B6F #6F1B5A

monochromatic

#0B1906 #1B3E0F #306F1B #45A027 #5CCE36

Accessibility & contrast

On white

6.15

#306F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#306F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306F1B

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306F1B	#FFFFFF	#000000	##FFFFFF
##306F1B	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72650C

Deuteranopia (green-blind)

#6A6023

Tritanopia (blue-blind)

#2A6B5F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #306f1b;
/* rgb */ color: rgb(48, 111, 27);
/* oklch */ color: oklch(48.2% 0.133 139.1);

Tailwind

colors: {
  custom: {
    50: '#70995d',
    500: '#306f1b',
    950: '#000000',
  },
}

SCSS

$custom: #306f1b;
$custom-light: #70995d;
$custom-dark: #000000;

JSON

{
  "hex": "#306f1b",
  "rgb": {
    "r": 48,
    "g": 111,
    "b": 27
  },
  "hsl": {
    "h": 105,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.48214,
    "c": 0.13308,
    "h": 139.1
  },
  "luminance": 0.12076
}

Semantic roles & 50–950 ramp

primary

#306F1B

secondary

#8B42A4

accent

#44E4BC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #306F1B

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

Preview Lab → · Contrast checker → · Palette generator →