#309028#309028

#309028 is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.6% C 0.166 H 142.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#309028
RGB	rgb(48, 144, 40)
HSL	hsl(115, 57%, 36%)
HSV	hsv(115, 72%, 56%)
CMYK	cmyk(66.7%, 0%, 72.2%, 43.5%)
CIE-LAB	lab(52.65, -48.07, 44.89)
CIE-LCH	lch(52.65, 65.77, 136.96°)
OKLab	oklab(57.59% -0.131 0.1023)
OKLCH	oklch(57.59% 0.166 142)
XYZ	xyz(11.5746, 20.7269, 5.3978)
Luminance	0.2073 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309028 #882890

analogous

#649028 #309028 #289054

triadic

#309028 #283090 #902830

tetradic

#309028 #286490 #882890 #905428

square

#309028 #286490 #882890 #905428

split-complementary

#309028 #542890 #902864

monochromatic

#10300D #20601B #309028 #40C035 #69D360

Accessibility & contrast

On white

4.08

#309028 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#309028 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309028

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309028	#FFFFFF	#000000	##000000
##309028	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938217

Deuteranopia (green-blind)

#887B32

Tritanopia (blue-blind)

#1C8C7B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #309028;
/* rgb */ color: rgb(48, 144, 40);
/* oklch */ color: oklch(57.6% 0.166 142.0);

Tailwind

colors: {
  custom: {
    50: '#76b168',
    500: '#309028',
    950: '#000000',
  },
}

SCSS

$custom: #309028;
$custom-light: #76b168;
$custom-dark: #000000;

JSON

{
  "hex": "#309028",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 40
  },
  "hsl": {
    "h": 115.385,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57593,
    "c": 0.16617,
    "h": 142
  },
  "luminance": 0.20728
}

Semantic roles & 50–950 ramp

primary

#309028

secondary

#B15CB8

accent

#48E0D4

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #309028

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

Preview Lab → · Contrast checker → · Palette generator →