#308F43#308F43

#308F43 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.6% C 0.143 H 147.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#308F43
RGB	rgb(48, 143, 67)
HSL	hsl(132, 50%, 37%)
HSV	hsv(132, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 53.1%, 43.9%)
CIE-LAB	lab(52.59, -44.46, 32.24)
CIE-LCH	lch(52.59, 54.92, 144.05°)
OKLab	oklab(57.64% -0.12 0.0777)
OKLCH	oklch(57.64% 0.143 147.1)
XYZ	xyz(12.0537, 20.6773, 8.6650)
Luminance	0.2068 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F43 #8F307C

analogous

#4D8F30 #308F43 #308F72

triadic

#308F43 #43308F #8F4330

tetradic

#308F43 #304D8F #8F307C #8F7230

square

#308F43 #304D8F #8F307C #8F7230

split-complementary

#308F43 #72308F #8F304D

monochromatic

#113318 #21612E #308F43 #3FBD58 #6CCE7F

Accessibility & contrast

On white

4.09

#308F43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#308F43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F43

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F43	#FFFFFF	#000000	##000000
##308F43	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91823C

Deuteranopia (green-blind)

#857A49

Tritanopia (blue-blind)

#128C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308f43;
/* rgb */ color: rgb(48, 143, 67);
/* oklch */ color: oklch(57.6% 0.143 147.1);

Tailwind

colors: {
  custom: {
    50: '#74b179',
    500: '#308f43',
    950: '#000000',
  },
}

SCSS

$custom: #308f43;
$custom-light: #74b179;
$custom-dark: #000000;

JSON

{
  "hex": "#308f43",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 67
  },
  "hsl": {
    "h": 132,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.57638,
    "c": 0.14296,
    "h": 147.1
  },
  "luminance": 0.20679
}

Semantic roles & 50–950 ramp

primary

#308F43

secondary

#B566A5

accent

#4FBED9

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #308F43

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

Preview Lab → · Contrast checker → · Palette generator →