#309B46#309B46

#309B46 is a mid, vivid green. Relative luminance 0.245; OKLCH L 61.0% C 0.156 H 146.9°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#309B46
RGB	rgb(48, 155, 70)
HSL	hsl(132, 53%, 40%)
HSV	hsv(132, 69%, 61%)
CMYK	cmyk(69%, 0%, 54.8%, 39.2%)
CIE-LAB	lab(56.60, -48.58, 35.59)
CIE-LCH	lch(56.60, 60.22, 143.78°)
OKLab	oklab(60.96% -0.131 0.0853)
OKLCH	oklch(60.96% 0.156 146.9)
XYZ	xyz(14.0448, 24.5118, 9.7842)
Luminance	0.2451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309B46 #9B3085

analogous

#509B30 #309B46 #309B7B

triadic

#309B46 #46309B #9B4630

tetradic

#309B46 #30509B #9B3085 #9B7B30

square

#309B46 #30509B #9B3085 #9B7B30

split-complementary

#309B46 #7B309B #9B3050

monochromatic

#133E1C #226C31 #309B46 #43C55E #72D386

Accessibility & contrast

On white

3.56

#309B46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#309B46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309B46

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309B46	#FFFFFF	#000000	##000000
##309B46	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8D3E

Deuteranopia (green-blind)

#90844C

Tritanopia (blue-blind)

#039888

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309b46;
/* rgb */ color: rgb(48, 155, 70);
/* oklch */ color: oklch(61.0% 0.156 146.9);

Tailwind

colors: {
  custom: {
    50: '#77b97b',
    500: '#309b46',
    950: '#000000',
  },
}

SCSS

$custom: #309b46;
$custom-light: #77b97b;
$custom-dark: #000000;

JSON

{
  "hex": "#309b46",
  "rgb": {
    "r": 48,
    "g": 155,
    "b": 70
  },
  "hsl": {
    "h": 132.336,
    "s": 52.709,
    "l": 39.804
  },
  "oklch": {
    "l": 0.60955,
    "c": 0.15633,
    "h": 146.9
  },
  "luminance": 0.24513
}

Semantic roles & 50–950 ramp

primary

#309B46

secondary

#BB6CAB

accent

#4CBEDC

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #309B46

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

Preview Lab → · Contrast checker → · Palette generator →