#307F1A#307F1A

#307F1A is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.154 H 139.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#307F1A
RGB	rgb(48, 127, 26)
HSL	hsl(107, 66%, 30%)
HSV	hsv(107, 80%, 50%)
CMYK	cmyk(62.2%, 0%, 79.5%, 50.2%)
CIE-LAB	lab(46.82, -42.92, 44.30)
CIE-LCH	lch(46.82, 61.68, 134.09°)
OKLab	oklab(52.74% -0.1178 0.0991)
OKLCH	oklch(52.74% 0.154 139.9)
XYZ	xyz(8.9943, 15.8809, 3.5684)
Luminance	0.1588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F1A #691A7F

analogous

#627F1A #307F1A #1A7F37

triadic

#307F1A #1A307F #7F1A30

tetradic

#307F1A #1A627F #691A7F #7F371A

square

#307F1A #1A627F #691A7F #7F371A

split-complementary

#307F1A #371A7F #7F1A62

monochromatic

#0A1905 #1D4C10 #307F1A #43B224 #5ED73C

Accessibility & contrast

On white

5.03

#307F1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#307F1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F1A

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F1A	#FFFFFF	#000000	##FFFFFF
##307F1A	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837302

Deuteranopia (green-blind)

#796D25

Tritanopia (blue-blind)

#267B6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307f1a;
/* rgb */ color: rgb(48, 127, 26);
/* oklch */ color: oklch(52.7% 0.154 139.9);

Tailwind

colors: {
  custom: {
    50: '#73a55f',
    500: '#307f1a',
    950: '#000000',
  },
}

SCSS

$custom: #307f1a;
$custom-light: #73a55f;
$custom-dark: #000000;

JSON

{
  "hex": "#307f1a",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 26
  },
  "hsl": {
    "h": 106.931,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.52738,
    "c": 0.15396,
    "h": 139.9
  },
  "luminance": 0.15882
}

Semantic roles & 50–950 ramp

primary

#307F1A

secondary

#9A42B3

accent

#3FE9C4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #307F1A

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

Preview Lab → · Contrast checker → · Palette generator →