#309554#309554

#309554 is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.6% C 0.135 H 151.5°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#309554
RGB	rgb(48, 149, 84)
HSL	hsl(141, 51%, 39%)
HSV	hsv(141, 68%, 58%)
CMYK	cmyk(67.8%, 0%, 43.6%, 41.6%)
CIE-LAB	lab(54.83, -43.99, 26.05)
CIE-LCH	lch(54.83, 51.12, 149.36°)
OKLab	oklab(59.56% -0.1187 0.0644)
OKLCH	oklch(59.56% 0.135 151.5)
XYZ	xyz(13.5655, 22.7619, 12.0644)
Luminance	0.2276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309554 #953071

analogous

#3E9530 #309554 #309586

triadic

#309554 #543095 #955430

tetradic

#309554 #303E95 #953071 #958630

square

#309554 #303E95 #953071 #958630

split-complementary

#309554 #863095 #95303E

monochromatic

#123820 #21673A #309554 #41C26F #6FD192

Accessibility & contrast

On white

3.78

#309554 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#309554 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309554

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309554	#FFFFFF	#000000	##000000
##309554	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95894F

Deuteranopia (green-blind)

#898058

Tritanopia (blue-blind)

#009385

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #309554;
/* rgb */ color: rgb(48, 149, 84);
/* oklch */ color: oklch(59.6% 0.135 151.5);

Tailwind

colors: {
  custom: {
    50: '#75b585',
    500: '#309554',
    950: '#000000',
  },
}

SCSS

$custom: #309554;
$custom-light: #75b585;
$custom-dark: #000000;

JSON

{
  "hex": "#309554",
  "rgb": {
    "r": 48,
    "g": 149,
    "b": 84
  },
  "hsl": {
    "h": 141.386,
    "s": 51.269,
    "l": 38.627
  },
  "oklch": {
    "l": 0.5956,
    "c": 0.135,
    "h": 151.5
  },
  "luminance": 0.22763
}

Semantic roles & 50–950 ramp

primary

#309554

secondary

#B8699C

accent

#4DA8DB

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #309554

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

Preview Lab → · Contrast checker → · Palette generator →