#307A3C#307A3C

#307A3C is a mid, moderate green. Relative luminance 0.149; OKLCH L 51.7% C 0.120 H 146.7°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#307A3C
RGB	rgb(48, 122, 60)
HSL	hsl(130, 44%, 33%)
HSV	hsv(130, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 50.8%, 52.2%)
CIE-LAB	lab(45.46, -37.07, 27.12)
CIE-LCH	lch(45.46, 45.93, 143.81°)
OKLab	oklab(51.73% -0.1003 0.0658)
OKLCH	oklch(51.73% 0.12 146.7)
XYZ	xyz(8.9935, 14.8729, 6.6709)
Luminance	0.1487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A3C #7A306E

analogous

#497A30 #307A3C #307A61

triadic

#307A3C #3C307A #7A3C30

tetradic

#307A3C #30497A #7A306E #7A6130

square

#307A3C #30497A #7A306E #7A6130

split-complementary

#307A3C #61307A #7A3049

monochromatic

#0D2211 #1F4E26 #307A3C #41A652 #63C272

Accessibility & contrast

On white

5.28

#307A3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#307A3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A3C

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A3C	#FFFFFF	#000000	##FFFFFF
##307A3C	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7037

Deuteranopia (green-blind)

#726940

Tritanopia (blue-blind)

#20776B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307a3c;
/* rgb */ color: rgb(48, 122, 60);
/* oklch */ color: oklch(51.7% 0.120 146.7);

Tailwind

colors: {
  custom: {
    50: '#70a173',
    500: '#307a3c',
    950: '#000000',
  },
}

SCSS

$custom: #307a3c;
$custom-light: #70a173;
$custom-dark: #000000;

JSON

{
  "hex": "#307a3c",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 60
  },
  "hsl": {
    "h": 129.73,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.51727,
    "c": 0.11998,
    "h": 146.7
  },
  "luminance": 0.14874
}

Semantic roles & 50–950 ramp

primary

#307A3C

secondary

#A95D9C

accent

#55BFD3

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #307A3C

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

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