#307A23#307A23

#307A23 is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.4% C 0.142 H 140.9°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#307A23
RGB	rgb(48, 122, 35)
HSL	hsl(111, 55%, 31%)
HSV	hsv(111, 71%, 48%)
CMYK	cmyk(60.7%, 0%, 71.3%, 52.2%)
CIE-LAB	lab(45.18, -40.26, 39.13)
CIE-LCH	lch(45.18, 56.14, 135.81°)
OKLab	oklab(51.4% -0.1101 0.0896)
OKLCH	oklch(51.4% 0.142 140.9)
XYZ	xyz(8.4814, 14.6680, 3.9740)
Luminance	0.1467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A23 #6D237A

analogous

#5B7A23 #307A23 #237A41

triadic

#307A23 #23307A #7A2330

tetradic

#307A23 #235B7A #6D237A #7A4123

square

#307A23 #235B7A #6D237A #7A4123

split-complementary

#307A23 #41237A #7A235B

monochromatic

#0B1B08 #1D4A15 #307A23 #43AA31 #5FCC4C

Accessibility & contrast

On white

5.34

#307A23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#307A23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A23

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A23	#FFFFFF	#000000	##FFFFFF
##307A23	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F16

Deuteranopia (green-blind)

#74692B

Tritanopia (blue-blind)

#267668

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #307a23;
/* rgb */ color: rgb(48, 122, 35);
/* oklch */ color: oklch(51.4% 0.142 140.9);

Tailwind

colors: {
  custom: {
    50: '#71a163',
    500: '#307a23',
    950: '#000000',
  },
}

SCSS

$custom: #307a23;
$custom-light: #71a163;
$custom-dark: #000000;

JSON

{
  "hex": "#307a23",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 35
  },
  "hsl": {
    "h": 111.034,
    "s": 55.414,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51401,
    "c": 0.14194,
    "h": 140.9
  },
  "luminance": 0.14669
}

Semantic roles & 50–950 ramp

primary

#307A23

secondary

#9E4CAD

accent

#49DFC8

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F05

muted

#7B7F7A

Preview Lab

Preview with #307A23

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

Preview Lab → · Contrast checker → · Palette generator →