#306D4E#306D4E

#306D4E is a mid, moderate green. Relative luminance 0.121; OKLCH L 48.5% C 0.081 H 159.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#306D4E
RGB	rgb(48, 109, 78)
HSL	hsl(150, 39%, 31%)
HSV	hsv(150, 56%, 43%)
CMYK	cmyk(56%, 0%, 28.4%, 57.3%)
CIE-LAB	lab(41.40, -27.72, 11.46)
CIE-LCH	lch(41.40, 29.99, 157.54°)
OKLab	oklab(48.51% -0.076 0.0292)
OKLCH	oklch(48.51% 0.081 159)
XYZ	xyz(8.0620, 12.1150, 9.1198)
Luminance	0.1212 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306D4E #6D304F

analogous

#306D30 #306D4E #306D6C

triadic

#306D4E #4E306D #6D4E30

tetradic

#306D4E #30306D #6D304F #6D6C30

square

#306D4E #30306D #6D304F #6D6C30

split-complementary

#306D4E #6C306D #6D3030

monochromatic

#0B1811 #1D4330 #306D4E #43976C #5FB88B

Accessibility & contrast

On white

6.13

#306D4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#306D4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306D4E

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306D4E	#FFFFFF	#000000	##FFFFFF
##306D4E	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654C

Deuteranopia (green-blind)

#635F50

Tritanopia (blue-blind)

#1C6C65

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #306d4e;
/* rgb */ color: rgb(48, 109, 78);
/* oklch */ color: oklch(48.5% 0.081 159.0);

Tailwind

colors: {
  custom: {
    50: '#6e977f',
    500: '#306d4e',
    950: '#000000',
  },
}

SCSS

$custom: #306d4e;
$custom-light: #6e977f;
$custom-dark: #000000;

JSON

{
  "hex": "#306d4e",
  "rgb": {
    "r": 48,
    "g": 109,
    "b": 78
  },
  "hsl": {
    "h": 149.508,
    "s": 38.854,
    "l": 30.784
  },
  "oklch": {
    "l": 0.48507,
    "c": 0.08145,
    "h": 159
  },
  "luminance": 0.12116
}

Semantic roles & 50–950 ramp

primary

#306D4E

secondary

#9E5B7D

accent

#5995CF

background

#F6F9F7

surface

#ECF2EE

border

#C7CCC9

text

#070D0A

muted

#7A7E7C

Preview Lab

Preview with #306D4E

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

Preview Lab → · Contrast checker → · Palette generator →