#308C33#308C33

#308C33 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.6% C 0.153 H 143.7°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#308C33
RGB	rgb(48, 140, 51)
HSL	hsl(122, 49%, 37%)
HSV	hsv(122, 66%, 55%)
CMYK	cmyk(65.7%, 0%, 63.6%, 45.1%)
CIE-LAB	lab(51.41, -45.46, 38.75)
CIE-LCH	lch(51.41, 59.74, 139.56°)
OKLab	oklab(56.6% -0.1233 0.0906)
OKLCH	oklch(56.6% 0.153 143.7)
XYZ	xyz(11.1939, 19.6224, 6.3289)
Luminance	0.1962 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C33 #8C3089

analogous

#5B8C30 #308C33 #308C61

triadic

#308C33 #33308C #8C3330

tetradic

#308C33 #305B8C #8C3089 #8C6130

square

#308C33 #305B8C #8C3089 #8C6130

split-complementary

#308C33 #61308C #8C305B

monochromatic

#113112 #205E22 #308C33 #40BA44 #6ACC6E

Accessibility & contrast

On white

4.26

#308C33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#308C33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C33

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C33	#FFFFFF	#000000	##000000
##308C33	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F29

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#1B8879

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308c33;
/* rgb */ color: rgb(48, 140, 51);
/* oklch */ color: oklch(56.6% 0.153 143.7);

Tailwind

colors: {
  custom: {
    50: '#74ae6e',
    500: '#308c33',
    950: '#000000',
  },
}

SCSS

$custom: #308c33;
$custom-light: #74ae6e;
$custom-dark: #000000;

JSON

{
  "hex": "#308c33",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 51
  },
  "hsl": {
    "h": 121.957,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56597,
    "c": 0.15302,
    "h": 143.7
  },
  "luminance": 0.19624
}

Semantic roles & 50–950 ramp

primary

#308C33

secondary

#B364B1

accent

#4FD4D8

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #308C33

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

Preview Lab → · Contrast checker → · Palette generator →