#308E11#308E11

#308E11 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.9% C 0.175 H 139.9°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#308E11
RGB	rgb(48, 142, 17)
HSL	hsl(105, 79%, 31%)
HSV	hsv(105, 88%, 56%)
CMYK	cmyk(66.2%, 0%, 88%, 44.3%)
CIE-LAB	lab(51.85, -48.86, 51.55)
CIE-LCH	lch(51.85, 71.03, 133.47°)
OKLab	oklab(56.89% -0.1342 0.113)
OKLCH	oklch(56.89% 0.175 139.9)
XYZ	xyz(10.9926, 20.0138, 3.8139)
Luminance	0.2001 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E11 #6F118E

analogous

#6E8E11 #308E11 #118E30

triadic

#308E11 #11308E #8E1130

tetradic

#308E11 #116E8E #6F118E #8E3011

square

#308E11 #116E8E #6F118E #8E3011

split-complementary

#308E11 #30118E #8E116E

monochromatic

#0B2104 #1E570A #308E11 #42C518 #5FE733

Accessibility & contrast

On white

4.20

#308E11 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#308E11 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E11

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E11	#FFFFFF	#000000	##000000
##308E11	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#877923

Tritanopia (blue-blind)

#218978

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308e11;
/* rgb */ color: rgb(48, 142, 17);
/* oklch */ color: oklch(56.9% 0.175 139.9);

Tailwind

colors: {
  custom: {
    50: '#76b05e',
    500: '#308e11',
    950: '#000000',
  },
}

SCSS

$custom: #308e11;
$custom-light: #76b05e;
$custom-dark: #000000;

JSON

{
  "hex": "#308e11",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 17
  },
  "hsl": {
    "h": 105.12,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56893,
    "c": 0.17545,
    "h": 139.9
  },
  "luminance": 0.20015
}

Semantic roles & 50–950 ramp

primary

#308E11

secondary

#A038C2

accent

#33F5C5

background

#F7FAF5

surface

#EEF5EA

border

#C9CFC6

text

#0A1105

muted

#7C8079

Preview Lab

Preview with #308E11

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

Preview Lab → · Contrast checker → · Palette generator →